Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5497539 | Case trimmer | Fred B. Blodgett, Jerry D. Brand, Steven J. Koch | 1996-03-12 |
| 5458879 | Oral vehicle compositions | Nikhilesh N. Singh, Anne M. Carella | 1995-10-17 |
| 5447770 | Kit and method for making decorative articles | — | 1995-09-05 |
| 5274871 | Multiple tanks for applying lane dressing to transfer roller for bowling lane dressing apparatus | Gary D. Fields | 1994-01-04 |
| 5243728 | Multiple independent variable speed transfer rollers for bowling lane dressing apparatus | Gary D. Fields | 1993-09-14 |
| 5196436 | Dextromethorphan antitussive compositions | — | 1993-03-23 |
| 5161277 | Variable speed transfer roller for bowling lane dressing apparatus | Donald E. Ingermann | 1992-11-10 |
| 5116847 | Use of loperamide and related compounds for treatment of respiratory disease symptoms | Sheri A. Gilbert, Haruko Mizoguchi, Robert P. Charest, Timothy P. O'Neill | 1992-05-26 |
| 5063633 | Fluid handling apparatus for bowling lane cleaning device | Donald E. Ingermann, Stephen F. Caffrey, Lonney J. Steinhoff | 1991-11-12 |
| 5041439 | Penetrating topical pharmaceutical compositions | Gerald B. Kasting, Ellen R. Massaro, William E. Snyder | 1991-08-20 |
| 5026556 | Compositions for the transdermal delivery of pharmaceutical actives | Eugene G. Drust, Gerald B. Kasting, Joan B. Szkutak | 1991-06-25 |
| 5015824 | Apparatus for heating a mirror or the like | Robert P. Monter | 1991-05-14 |
| 4962565 | Automatic vacuum bowling lane stripper | Donald E. Ingermann, Stephen F. Caffrey, Lonney J. Steinhoff | 1990-10-16 |
| 4959884 | Combination bowling lane stripper and dressing apparatus | Donald E. Ingermann, Stephen F. Caffrey, Lonney J. Steinhoff | 1990-10-02 |
| 4942286 | Apparatus for heating a mirror or the like | Robert P. Monter | 1990-07-17 |
| 4920604 | Automatic vacuum bowling lane stripper | Donald E. Ingermann, Stephen F. Caffrey, Lonney J. Steinhoff | 1990-05-01 |
| 4856138 | Bowling lane vacuum with floating head | Donald E. Ingermann, Stephen F. Caffrey, Alan R. DeVoe, Ronald G. Sullivan | 1989-08-15 |
| 4680899 | Portable abrasive throwing wheel device | James H. Carpenter, Ronald L. Mullins | 1987-07-21 |
| 4561220 | Portable abrasive throwing wheel device | James H. Carpenter, Ronald L. Mullins | 1985-12-31 |
| D281362 | Bowling lane duster | Donald E. Ingermann, Jimmie L. Knoll, Stephen F. Caffrey, Endre Barsi, Joseph C. Dechant | 1985-11-12 |
| 4510642 | Combination bowling lane stripper and duster | Donald E. Ingermann, Jimmie L. Knoll, Stephen F. Caffrey, Endre Barsi, Joseph C. Dechant | 1985-04-16 |
| D275775 | Wire puzzle | — | 1984-10-02 |
| 4412294 | Display system with multiple scrolling regions | LaVaughn F. Watts, Jr., Yogendra C. Pandya, Paul B. Wood | 1983-10-25 |
| 4275884 | Method and apparatus for periodic partial deactivation of an automatic pinsetter | — | 1981-06-30 |
| 4246674 | Automatic bowling lane stripper | Donald E. Ingermann, Eldon G. Sauer | 1981-01-27 |