Chapman, Donald L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chapman, Donald L..The latest application filed is for "microsphere containing electron beam cured pressure-sensitive adhesive tapes and methods of making and using same".
- Chapman, Donald L. - Concord OH
- Chapman; Donald L. - Liberty IN
- Chapman; Donald L. - Meadow Vista CA
| Patent | Date |
|---|---|
| Microsphere containing electron beam cured pressure-sensitive adhesive tapes and methods of making and using same App 20040131846 - Epple, Thomas C. ; et al. | 2004-07-08 |
| Floor duct with integral interlock Grant 5,125,199 - Whitney , et al. June 30, 1 | 1992-06-30 |
| Knockdown portable hotwater shower and shower head therefor Grant 5,111,538 - Chapman May 12, 1 | 1992-05-12 |
| Lay-in wireway assembly Grant 5,024,251 - Chapman June 18, 1 | 1991-06-18 |
| Pop-up service fitting Grant 5,023,396 - Bartee , et al. June 11, 1 | 1991-06-11 |
| Junction boxes Grant 4,931,597 - Kimbrough , et al. June 5, 1 | 1990-06-05 |
| Large capacity electrical service fitting for concrete floors Grant 4,899,506 - Chapman , et al. February 13, 1 | 1990-02-13 |
| Raintight wireway Grant 4,349,220 - Carroll , et al. September 14, 1 | 1982-09-14 |
| Fire resistant fitting Grant 4,272,643 - Carroll , et al. June 9, 1 | 1981-06-09 |
| Fire resistant fitting floor holes Grant 4,270,318 - Carroll , et al. June 2, 1 | 1981-06-02 |
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