Number | Name | Date | Kind |
---|---|---|---|
D. 306964 | Zupancic | Apr 1990 | |
D. 339560 | Byrd | Sep 1993 | |
D. 360571 | Perry | Jul 1995 | |
D. 398820 | Cougar | Sep 1998 | |
1707874 | Rothman | Apr 1929 | |
1886921 | Tobin | Nov 1932 | |
4043093 | Riggs | Aug 1977 | |
4987720 | Wozney, Jr. | Jan 1991 | |
5048137 | Rogers | Sep 1991 | |
5117517 | Su | Jun 1992 | |
5546671 | Kehoe | Aug 1996 | |
5943839 | Miller | Aug 1999 |
Entry |
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Bethlehem Carbon Steel Bars Catalog No. 144, 1937, Representative Sections, row 8, section 5.* |
Bethlehem Steel Company publication copyright 1937, p. 10, first row, fourth bar from left of page. |