Andrzejewski; Heinz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Andrzejewski; Heinz.The latest application filed is for "sealing, trimming or guiding strips".
- Andrzejewski; Heinz - Andreasstrasse DE
- Andrzejewski; Heinz - Viersen DE
| Patent | Date |
|---|---|
| Sealing, trimming or guiding strips App 20070194539 - Titz; Peter ; et al. | 2007-08-23 |
| Sealing, trimming or guiding strips Grant 6,082,048 - Backes , et al. July 4, 2 | 2000-07-04 |
| Sealing strips Grant 5,038,521 - Andrzejewski , et al. August 13, 1 | 1991-08-13 |
| Window glass mounting arrangements Grant 4,343,121 - Kruschwitz , et al. August 10, 1 | 1982-08-10 |
| Channel-shaped sealing strips Grant 4,271,634 - Andrzejewski June 9, 1 | 1981-06-09 |
| Channel-shaped sealing, guiding or finishing strips and the like Grant 4,107,898 - Andrzejewski , et al. August 22, 1 | 1978-08-22 |
| Sealing or trimming strip structure Grant 4,010,573 - Andrzejewski March 8, 1 | 1977-03-08 |
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