Summers; Kenneth L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Summers; Kenneth L..The latest application filed is for "snap-on, tamper-evident container closure".
- Summers; Kenneth L. - Angola IN
- Summers; Kenneth L. - Hudson IN
| Patent | Date |
|---|---|
| Snap-on, tamper-evident container closure Grant 4,534,481 - Summers , et al. August 13, 1 | 1985-08-13 |
| Child-resistant safety closure Grant 4,413,743 - Summers November 8, 1 | 1983-11-08 |
| Child-resistant safety closure Grant 4,351,442 - Summers September 28, 1 | 1982-09-28 |
| Molded plastic tamper-proof cap with pull ring and tearable membranes Grant 4,320,861 - Rieke , et al. March 23, 1 | 1982-03-23 |
| Container closure device Grant 4,294,382 - Summers , et al. October 13, 1 | 1981-10-13 |
| Tamper-proof closure cap Grant 4,261,478 - Summers April 14, 1 | 1981-04-14 |
| Tamper-proof closure device Grant 4,111,331 - Summers September 5, 1 | 1978-09-05 |
| Drum closure Grant D248,545 - Summers July 18, 1 | 1978-07-18 |
| Resealing closure Grant D248,453 - Summers July 11, 1 | 1978-07-11 |
| Nestable Pouring Spout With Wall-supporting Cap Grant 3,613,966 - Summers October 19, 1 | 1971-10-19 |
| Snap-on Resealable Lid For Large-mouth Containers Grant 3,610,306 - Summers October 5, 1 | 1971-10-05 |
| Container Closure Combination Grant 3,604,740 - Summers September 14, 1 | 1971-09-14 |
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