Ruda; Raymond J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ruda; Raymond J..The latest application filed is for "bag having modified closure flaps".
- Ruda; Raymond J. - Chicago IL
| Patent | Date |
|---|---|
| Bag having modified closure flaps Grant 3,974,959 - Ruda August 17, 1 | 1976-08-17 |
| Method Of Making Draw Band Closure Bags Grant 3,772,968 - Ruda November 20, 1 | 1973-11-20 |
| Reclosable Bag Grant 3,764,060 - Ruda October 9, 1 | 1973-10-09 |
| Plastic Bag Having Reclosing Means Grant 3,759,438 - Ruda September 18, 1 | 1973-09-18 |
| Bag With Draw Band Separably Integral With Bag Body Grant 3,738,568 - Ruda June 12, 1 | 1973-06-12 |
| Draw Band Closure Bag Grant 3,738,567 - Ruda June 12, 1 | 1973-06-12 |
| Collapsed Bag And Wrapper Packet Grant 3,561,593 - Ruda February 9, 1 | 1971-02-09 |
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