Historic Engineering Drawings - USS-POSCO Archives
The following are links to a few of the drawings found at USS-POSCO,
Pittsburg, CA. Our sincere thanks to Jim Carthew of USS-POSCO for
finding these, showing them to us and furnishing the electronic images
shown here. The originals are mostly ink on linen, and are beautiful
examples of engineering drawings in the pre-CAD era.
AS&W Q-1015 Ideal Fence Machines GA - American Steel &
Wire Co., Pacific Works, San Francisco, CA, Nov 22, '11 (305KB)
AS&W Q-1229 American Fence Machines Feeding Device - American Steel
& Wire Co., Pacific Works, San Francisco, Calif, April 24, 1914
(340KB)
AS&W Q-1244 American Fence Machines Alteration of Vibrator -
American Steel & Wire Co., Pacific Works, San Francisco, Cal, June
30, 1914 (241KB)
AS&W Q-1350 American Fence Machines Coiler -
American Steel & Wire Co., Pacific Works, San Francisco, Cal, December 26, '16 (308KB)
Journal 1902 - No. 1 Cable Machine Journal Pins - American Steel and Wire Co., Pacific Works, Nov 22, '02 (140KB)
PG-1 General Plant Arrangement - Columbia Steel Corporation, Pittsburg, CA, June 24, 1931 (776KB)
PG-161 Plant Map - Property and Facilities Plan General Arrangement -
Columbia-Geneva Steel Division, United States Steel Corporation,
7-30-64 (486KB)
Sand Bucket - Columbia Steel Corp, Pittsburg, CA (no date) (307KB)
Sand Mixer - Foundry Sand Mixer, Columbia Steel Corporation, Pittsburg, CA, 6-14-28 (576KB)