Box 2
Contains 129 Results:
FRAMING DETAILS 1 / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale 3/4" = 1' 0" / 59-5, 1930 March 19
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: FRAMING DETAILS 1 / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale 3/4" = 1' 0" / 59-5, Maker/Designer: Johnson, Lewis Jerome; Nichols, John R., Maker's Drawing No.: 59-5
FRAMING DETAILS 2 / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale 3/4" = 1' 0" / 59-6, 1930 March 19
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: FRAMING DETAILS 2 / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale 3/4" = 1' 0" / 59-6, Maker/Designer: Johnson, Lewis Jerome; Nichols, John R., Maker's Drawing No.: 59-6
RING GIRDER DETAILS. MISCELANEOUS / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale, Noted / 59-7, 1930 March 19
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: RING GIRDER DETAILS. MISCELANEOUS / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale, Noted / 59-7, Maker/Designer: Johnson, Lewis Jerome; Nichols, John R., Maker's Drawing No.: 59-7
RING GIRDER DETAILS. MISCELANEOUS / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale, Noted / 59-7, 1930 March 19
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: RING GIRDER DETAILS. MISCELANEOUS / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / LEWIS J. JOHNSON, CONS. ENG'R. / JOHN R. NICHOLS, ASSOC. ENG'R. / 45 NEWBURY ST. / BOSTON, MASS. / Mar. 19. 1930 / Scale, Noted / 59-7, Maker/Designer: Johnson, Lewis Jerome; Nichols, John R., Maker's Drawing No.: 59-7
CABLES FOR OPERATING ROOF SHUTTER / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / 72-1 / Jan. 9. 1931 / Scale 3" = 1ft 0", 1931 January 9
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: CABLES FOR OPERATING ROOF SHUTTER / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / 72-1 / Jan. 9. 1931 / Scale 3" = 1ft 0", Maker/Designer: Nichols, John R., Maker's Drawing No.: 72-1
DEVICE FO OPERATING VERTICAL DOOR / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / 72-2 / Jan. 12. 1931 / Scale 3" = 1ft 0", 1931 January 12
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: DEVICE FO OPERATING VERTICAL DOOR / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SOUTH AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / 72-2 / Jan. 12. 1931 / Scale 3" = 1ft 0", Maker/Designer: Nichols, John R., Maker's Drawing No.: 72-2
BRACKETS FOR TURNING CABLES / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SO. AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Feb. 9. 1931 / 72-3, 1931 February 9
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: BRACKETS FOR TURNING CABLES / TURRET FOR 60-INCH TELESCOPE / FOR HARVARD OBSERVATORY / BLOEMFONTEIN SO. AFRICA / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Feb. 9. 1931 / 72-3, Maker/Designer: Nichols, John R., Maker's Drawing No.: 72-3
LOWER PART OF CARRIAGE / TRAVELLING PLATFORM FOR / HARVARD COLLEGE OBSERVATORY / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Mar. 30. 1933 / 89-3, 1933 March 30
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: LOWER PART OF CARRIAGE / TRAVELLING PLATFORM FOR / HARVARD COLLEGE OBSERVATORY / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Mar. 30. 1933 / 89-3, Maker/Designer: Nichols, John R., Maker's Drawing No.: 89-3
I-BEAM TRACKS / TRAVELLING PLATFORM FOR / HARVARD COLLEGE OBSERVATORY / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Scale 1 1/2" = 1'-0" / Mar. 30. 1933 / 89-5, 1933 March 30
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: I-BEAM TRACKS / TRAVELLING PLATFORM FOR / HARVARD COLLEGE OBSERVATORY / JOHN R. NICHOLS / 45 Newbury St. / BOSTON, MASS. / Scale 1 1/2" = 1'-0" / Mar. 30. 1933 / 89-5, Maker/Designer: Nichols, John R., Maker's Drawing No.: 89-5
HARVARD COLLEGE OBSERVATORY / TURRET FOR 60IN TELESCOPE / FRONT ELEVATION OF TRUCK ASSEMBLED / SCALE - HALF SIZE / C1031-1, 1931 March 3
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: HARVARD COLLEGE OBSERVATORY / TURRET FOR 60IN TELESCOPE / FRONT ELEVATION OF TRUCK ASSEMBLED / SCALE - HALF SIZE / C1031-1, Maker's Drawing No.: C1031-1
HARVARD COLLEGE OBSERVATORY / TURRET FOR 60IN TELESCOPE / EQUALIZING FRAME OF TRUCK / SCALE - HALF SIZE / C1031-3, 1931 March 3
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: HARVARD COLLEGE OBSERVATORY / TURRET FOR 60IN TELESCOPE / EQUALIZING FRAME OF TRUCK / SCALE - HALF SIZE / C1031-3, Maker's Drawing No.: C1031-3
HARVARD COLLEGE OBSERVATORY / GUIDE WHEELS / SCALE - FULL SIZE / C1031-6, 1931 March 3
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: HARVARD COLLEGE OBSERVATORY / GUIDE WHEELS / SCALE - FULL SIZE / C1031-6, Maker's Drawing No.: C1031-6
HARVARD COLLEGE OBSERVATORY / 61IN TELESCOPE TURRET / TURNING GEAR / SCALE - 3IN = 1FT. / C3022-1
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: HARVARD COLLEGE OBSERVATORY / 61IN TELESCOPE TURRET / TURNING GEAR / SCALE - 3IN = 1FT. / C3022-1, Maker's Drawing No.: C3022-1
ARTISAN METAL PRODUCTS, INC. / POND STREET–WALTHAM / BOSTON 54, MASS. / CHANNEL RING DET'L / HARVARD OBSERVATORY / D'WN. BY: B.G.G. DATE: 2-21-55 / CH'K'D BY: [na] DATE: [na] / APPR'D BY: [na] DATE: [na] / SCALE 5/8" = 1'-0 REFER: [na] / DW'G. NO.: 20553-1-3 / SHOP NO.: 20553, 1955 February 21
HARVARD COLLEGE OBSERVATORY / TYPE 1 CAMERA MOUNTING. / DRIVING WHEEL AND WORM / FULL SIZE / APR 24, 1912. / No 552-1, 1912 April 24
Title: HARVARD COLLEGE OBSERVATORY / TYPE 1 CAMERA MOUNTING. / DRIVING WHEEL AND WORM / FULL SIZE / APR 24, 1912. / No 552-1, Maker's Drawing No.: 552-1
HARVARD COLLEGE OBSERVATORY / TYPE 1 CAMERA MOUNTING. / DRIVING WHEEL AND WORM / FULL SIZE / APR 24, 1912. / No 552-1, 1912 April 24
Title: HARVARD COLLEGE OBSERVATORY / TYPE 1 CAMERA MOUNTING. / DRIVING WHEEL AND WORM / FULL SIZE / APR 24, 1912. / No 552-1, Maker's Drawing No.: 552-1
HARVARD COLLEGE OBSERVATORY / STELLAR CAMERA / PARTS / SCALES: HALF SIZE AND FULL SIZE / 542
Title: HARVARD COLLEGE OBSERVATORY / STELLAR CAMERA / PARTS / SCALES: HALF SIZE AND FULL SIZE / 542, Maker's Drawing No.: 542
HARVARD COLLEGE OBSERVATORY / PIERS AND SHELTER FOR PATROL CAMERAS / OAK RIDGE STATION / SCALE 1/2 IN = 1 FT / No. C2122
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / PIERS AND SHELTER FOR PATROL CAMERAS / OAK RIDGE STATION / SCALE 1/2 IN = 1 FT / No. C2122, Maker's Drawing No.: C2122
HARVARD COLLEGE OBSERVATORY / PIER FOR TYPE 22 PATROL CAMERA MOUNTING / SCALE 3 in. = 1 Ft. / NO. C2121.
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / PIER FOR TYPE 22 PATROL CAMERA MOUNTING / SCALE 3 in. = 1 Ft. / NO. C2121., Maker's Drawing No.: C2121
HARVARD COLLEGE OBSERVATORY / SHELTER FOR PATROL CAMERAS OAK RIDGE STATION / SCALE Full Size and 3 in = 1 ft. / NO. C2123.
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / SHELTER FOR PATROL CAMERAS OAK RIDGE STATION / SCALE Full Size and 3 in = 1 ft. / NO. C2123., Maker's Drawing No.: 2123
HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / PILLOW BLOCKS / SCALE Full Size / NO. C3021
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / PILLOW BLOCKS / SCALE Full Size / NO. C3021, Maker's Drawing No.: C 3021
HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / DRIVING WHEEL AND WORM / SCALE Full-Size / NO. C3021-2
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / DRIVING WHEEL AND WORM / SCALE Full-Size / NO. C3021-2, Maker's Drawing No.: C 3021-2
HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / DRIVING UNIT / SCALE Full-Size / NO. C3021-3, 1933 April 17
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / DRIVING UNIT / SCALE Full-Size / NO. C3021-3, Maker's Drawing No.: C 3021-3
HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / BASE / SCALE 6 IN. = 1 FT. / NO. C3021-4
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / BASE / SCALE 6 IN. = 1 FT. / NO. C3021-4, Maker's Drawing No.: C 3021-4
HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / BED PLATE / SCALE Full Size / NO. C3021-5
Telescope: Patrol Cameras, Observatory: Oak Ridge Observatory, Title: HARVARD COLLEGE OBSERVATORY / TYPE 22 PATROL CAMERA MOUNTING / BED PLATE / SCALE Full Size / NO. C3021-5, Maker's Drawing No.: C 3021-5