Porter; Wellington W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Porter; Wellington W..The latest application filed is for "method and structure for automatically separating unwanted materials from machine harvested tomatoes".
- Porter; Wellington W. - Waterloo NY
Trademarks
| Patent | Date |
|---|---|
| Method and structure for automatically separating unwanted materials from machine harvested tomatoes Grant 4,089,421 - Porter May 16, 1 | 1978-05-16 |
| Tomato harvester header Grant 3,999,613 - Porter December 28, 1 | 1976-12-28 |
| Harvesting Apparatus For Removing Crops From Plants Or Vines Grant 3,810,512 - Porter May 14, 1 | 1974-05-14 |
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