Coultrip; Robert H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Coultrip; Robert H..The latest application filed is for "method of sealing a cigarette container".
- Coultrip; Robert H. - Yorktown VA
| Patent | Date |
|---|---|
| Method of sealing a cigarette container Grant 6,692,423 - Bohdan , et al. February 17, 2 | 2004-02-17 |
| Method of sealing a cigarette container App 20030100423 - Bohdan, Walter ; et al. | 2003-05-29 |
| Inductive systems for bonding and joining pipes Grant 5,919,387 - Buckley , et al. July 6, 1 | 1999-07-06 |
| Induction heating coupler and annealer Grant 5,374,809 - Fox , et al. December 20, 1 | 1994-12-20 |
| Induction heating coupler Grant 5,350,902 - Fox , et al. September 27, 1 | 1994-09-27 |
| Flexible heating head for induction heating Grant 5,266,764 - Fox , et al. November 30, 1 | 1993-11-30 |
| Hot melt adhesive attachment pad Grant 4,488,335 - Fox , et al. December 18, 1 | 1984-12-18 |
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