Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186249 | Heater core | Prasad S. Kadle | 1993-02-16 |
| 5172753 | Automobile heating system | Prasad S. Kadle | 1992-12-22 |
| 4886535 | Feeder for glass fibers and method of producing | — | 1989-12-12 |
| 4627864 | Method of making glass fiber forming feeders | — | 1986-12-09 |
| 4561870 | Method of making glass fiber forming feeders | — | 1985-12-31 |
| 4518408 | Method for producing glass fiber | — | 1985-05-21 |
| 4516995 | Apparatus for forming glass fibers | Thomas Porzio, Monte L. Nagy, Jr. | 1985-05-14 |
| 4515611 | Method of making glass fibers | — | 1985-05-07 |
| 4515610 | Method of making and using glass fiber forming feeders | — | 1985-05-07 |
| 4511383 | Method for producing glass fiber | — | 1985-04-16 |
| 4447248 | Method of making and using glass fiber forming feeders | — | 1984-05-08 |
| 4441903 | Method of making glass fiber forming feeders and feeder formed thereby | — | 1984-04-10 |
| 4441904 | Method of making glass fiber forming feeders and feeder formed thereby | — | 1984-04-10 |
| 4430105 | Method and apparatus for forming glass fibers | Alfred Marzocchi | 1984-02-07 |
| 4428524 | Method of forming apparatus for forming glass fibers | James Melvin Higginbotham | 1984-01-31 |
| 4427428 | Feeder for forming glass fibers and method for making feeder | Alfred Marzocchi | 1984-01-24 |
| 4404009 | Method and apparatus for forming glass fibers | Alfred Marzocchi, George W. Ritter, II | 1983-09-13 |
| 4402719 | Method and apparatus for forming glass fibers | — | 1983-09-06 |
| 4402718 | Method and apparatus for forming glass fibers | — | 1983-09-06 |
| 4348216 | Method and apparatus for forming glass fibers | Alfred Marzocchi | 1982-09-07 |
| 4343636 | Method and apparatus for forming glass fibers | — | 1982-08-10 |
| 4342577 | Method and apparatus for forming glass fibers | Alfred Marzocchi | 1982-08-03 |
| 4342578 | Method of forming apparatus for forming glass fibers | James Melvin Higginbotham | 1982-08-03 |