Langenbach, Jr.; George F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Langenbach, Jr.; George F..The latest application filed is for "apparatus for and method of shoring a structure".
- Langenbach, Jr.; George F. - Crestwood MO
| Patent | Date |
|---|---|
| Apparatus for and method of shoring a structure Grant 4,678,373 - Langenbach, Jr. July 7, 1 | 1987-07-07 |
| Tweezers Grant 4,593,694 - Langenbach, Jr. June 10, 1 | 1986-06-10 |
| Shoring apparatus and method Grant 4,563,110 - Langenbach, Jr. , et al. January 7, 1 | 1986-01-07 |
| Apparatus for and method of shoring a foundation Grant 3,902,326 - Langenbach, Jr. September 2, 1 | 1975-09-02 |
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