Aspenwall; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aspenwall; John E..The latest application filed is for "sliding doors lock hinge".
- Aspenwall; John E. - Lehi UT
- Aspenwall; John E. - Spanish Fork UT
- Aspenwall; John E. - Provo UT
- Aspenwall; John E. - Sandy UT
| Patent | Date |
|---|---|
| Sliding doors lock hinge Grant 6,367,852 - Aspenwall April 9, 2 | 2002-04-09 |
| Rifle display cabinet Grant D408,174 - Aspenwall April 20, 1 | 1999-04-20 |
| Adjustable shelf support system for showcases and the like Grant 5,503,471 - Aspenwall April 2, 1 | 1996-04-02 |
| Adjustable truss assembly for supporting showcases and the like Grant 5,301,482 - Aspenwall April 12, 1 | 1994-04-12 |
| Fluorescernt light for display cabinet Grant D344,605 - Aspenwall February 22, 1 | 1994-02-22 |
| Lighting system Grant 5,245,518 - Aspenwall September 14, 1 | 1993-09-14 |
| Lighting system for display cabinet Grant 5,040,101 - Aspenwall August 13, 1 | 1991-08-13 |
| Cantilevered lighting system Grant 4,994,943 - Aspenwall February 19, 1 | 1991-02-19 |
| Fluorescent lamp holder Grant D280,346 - Aspenwall August 27, 1 | 1985-08-27 |
| Fluorescent lamp housing Grant 4,535,393 - Aspenwall August 13, 1 | 1985-08-13 |
| Corner display case Grant D279,739 - Aspenwall July 23, 1 | 1985-07-23 |
| Pistol rack Grant D269,572 - Aspenwall July 5, 1 | 1983-07-05 |
| Breech opening apparatus for handgun Grant 4,156,980 - Aspenwall June 5, 1 | 1979-06-05 |
| Corner Structure Improvement And Method Grant 3,859,767 - Aspenwall January 14, 1 | 1975-01-14 |
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