Westberg, II; John K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Westberg, II; John K..The latest application filed is for "door guard".
- Westberg, II; John K. - South Portland ME
- Westberg, II; John K. - Elgin IL
| Patent | Date |
|---|---|
| Door guard Grant 6,029,410 - Westberg, II , et al. February 29, 2 | 2000-02-29 |
| Adjustable support stand for an electronic device Grant D284,628 - Liautaud , et al. July 15, 1 | 1986-07-15 |
| Swivel base assembly Grant 4,585,197 - Liautaud , et al. April 29, 1 | 1986-04-29 |
| Battery charging adapter for a battery charger for a portable battery operated transceiver Grant 4,558,270 - Liautaud , et al. December 10, 1 | 1985-12-10 |
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