Gelin; Robert J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gelin; Robert J..The latest application filed is for "tubular member having a liner".
- Gelin; Robert J. - Newark OH
| Patent | Date |
|---|---|
| Tubular member having a liner Grant 4,976,290 - Gelin , et al. December 11, 1 | 1990-12-11 |
| Storage tank and method of making a storage tank Grant 4,974,739 - Gelin December 4, 1 | 1990-12-04 |
| Molding process Grant 4,952,366 - Gelin August 28, 1 | 1990-08-28 |
| Tension controlling apparatus Grant 3,966,133 - Gelin June 29, 1 | 1976-06-29 |
| Apparatus for and method of handling linear elements Grant 3,966,132 - Gelin , et al. June 29, 1 | 1976-06-29 |
| Collection tubes for rotary collection of filamentary material Grant 3,910,513 - Gelin , et al. October 7, 1 | 1975-10-07 |
| Apparatus For Advancing Strand Grant 3,746,230 - Gelin July 17, 1 | 1973-07-17 |
| Method For Forming A Molded Article Grant 3,694,541 - Gelin September 26, 1 | 1972-09-26 |
| Method And Apparatus For Applying Coating Material Grant 3,659,790 - Gelin May 2, 1 | 1972-05-02 |
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