Pernicka, Vaclav
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pernicka, Vaclav.The latest application filed is for "auditorium seating".
- Pernicka, Vaclav - Brampton CA
| Patent | Date |
|---|---|
| Auditorium seating App 20050168017 - Pernicka, Vaclav ; et al. | 2005-08-04 |
| Auditorium seating Grant 6,899,385 - Pernicka , et al. May 31, 2 | 2005-05-31 |
| Auditorium Seating App 20050046257 - Pernicka, Vaclav ; et al. | 2005-03-03 |
| Chair back height-adjustment mechanism Grant 6,540,296 - Shats , et al. April 1, 2 | 2003-04-01 |
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