Steinman; Sheldon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Steinman; Sheldon.The latest application filed is for "removable telephone line protection module for an electronic device".
- Steinman; Sheldon - Sunrise FL
- Steinman; Sheldon - Miramar FL
| Patent | Date |
|---|---|
| Removable telephone line protection module for an electronic device Grant 5,539,801 - Herh , et al. July 23, 1 | 1996-07-23 |
| Modular expandable housing arrangement for electronic apparatus Grant 4,858,070 - Buron , et al. August 15, 1 | 1989-08-15 |
| Modem-control access panel Grant D247,114 - Ebner , et al. January 31, 1 | 1978-01-31 |
| Printed circuit cabinet Grant D246,454 - Ebner , et al. November 22, 1 | 1977-11-22 |
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