Plattner; Robert F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Plattner; Robert F..The latest application filed is for "air heated sandwich bin".
- Plattner; Robert F. - Spring Lake MI
- Plattner; Robert F. - Chicago Heights IL
| Patent | Date |
|---|---|
| Air heated sandwich bin Grant 4,437,396 - Plattner , et al. March 20, 1 | 1984-03-20 |
| Self-service replenishable food cabinet Grant 4,250,955 - Plattner , et al. February 17, 1 | 1981-02-17 |
| Balanced cabinet door lift Grant 4,167,298 - Plattner September 11, 1 | 1979-09-11 |
| Leg assemblies for cabinets Grant 3,960,352 - Plattner , et al. June 1, 1 | 1976-06-01 |
| Strapping Machine Grant 3,687,059 - Plattner , et al. August 29, 1 | 1972-08-29 |
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