Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4612233 | Plastic-coated metallic members | Albert S. Kiersarsky, Earl Salvator Sauer, William C. Vesperman | 1986-09-16 |
| 4610909 | Plastic-coated metallic member | Albert S. Kiersarsky, Earl Salvator Sauer, William C. Vesperman | 1986-09-09 |
| 4541208 | Insulating cover for pull down stairs | William C. Vesperman | 1985-09-17 |
| 4541980 | Methods of producing plastic-coated metallic members | Albert S. Kiersarsky, Earl Salvator Sauer, William C. Vesperman | 1985-09-17 |
| 4493747 | Method for insulating conductors with a crystalline plastic material | William M. Kanotz, William C. Vesperman | 1985-01-15 |
| 4343527 | Telephone connecting device | Patrick C. Harrington, Milton I. Levin, Walter H. Shope | 1982-08-10 |
| 4339298 | Apparatus for insulating relatively flexible conductors | William M. Kanotz, John J. Mottine, Jr., Robert F. Staats-Westover | 1982-07-13 |
| 4277642 | Cordage having a plurality of conductors in a partitioned jacket | George F. Piper, William C. Vesperman | 1981-07-07 |
| 4221756 | Methods of enclosing a plurality of conductors in a partitioned jacket | George F. Piper, William C. Vesperman | 1980-09-09 |
| 4212612 | Apparatus for enclosing a plurality of conductors in a partitioned jacket | George F. Piper, William C. Vesperman | 1980-07-15 |
| 4206011 | Apparatus for insulating flexible conductors | William M. Kanotz, William R. Lockhart, George F. Piper, William C. Vesperman | 1980-06-03 |