Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7491328 | Fuel sampler/strainer assembly | Charles A. Teilborg | 2009-02-17 |
| 6991724 | Water, sediment/fuel separator for fuel checker | Charles A. Teilborg | 2006-01-31 |
| 6272395 | System and method for reporting vending status | — | 2001-08-07 |
| D434539 | Ice scraping comb | — | 2000-11-28 |
| 6079158 | Door and latch assembly for a housing | — | 2000-06-27 |
| 5997170 | System and method for reporting vending status | — | 1999-12-07 |
| 5359905 | Fuel checker for use with pet cock or ball and spring drain valves | — | 1994-11-01 |
| 5006002 | Portable printing apparatus with movable paper feed gate | — | 1991-04-09 |
| D284371 | Automatic telephone dialing terminal | — | 1986-06-24 |
| 4595798 | Telephone number input terminal devices | — | 1986-06-17 |
| RE31649 | Combined telephone index and keyboard for dialer | — | 1984-08-21 |
| 4409440 | Telephone index and switch arrangement | — | 1983-10-11 |
| 4408101 | Automatic telephone dialing apparatus with magnetic switch assembly | — | 1983-10-04 |
| 4190326 | Motor controlled mirror positioning apparatus | — | 1980-02-26 |