Lockshaw; James J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lockshaw; James J..The latest application filed is for "structural element with intermediate ribbing support".
- Lockshaw; James J. - Irvine CA
- Lockshaw; James J. - Huntington Beach CA
Trademarks
| Patent | Date |
|---|---|
| Structural element with intermediate ribbing support Grant 5,633,053 - Lockshaw , et al. May 27, 1 | 1997-05-27 |
| Reticulated structural element Grant 5,616,376 - Lockshaw , et al. April 1, 1 | 1997-04-01 |
| Structural element with ribbing mechanically blocked against separation Grant 5,580,622 - Lockshaw , et al. December 3, 1 | 1996-12-03 |
| Structural elements made with cores of fiber-reinforced plastic Grant 5,508,085 - Lockshaw , et al. * April 16, 1 | 1996-04-16 |
| Three structure structural element with interlocking ribbing Grant 5,487,930 - Lockshaw , et al. January 30, 1 | 1996-01-30 |
| Structural element with interlocking ribbing Grant 5,273,806 - Lockshaw , et al. December 28, 1 | 1993-12-28 |
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