Chevalier; James L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chevalier; James L..The latest application filed is for "method of making a foam insulated vessel".
- Chevalier; James L. - Mequon WI
- Chevalier; James L. - Meguon WI
| Patent | Date |
|---|---|
| Method of making a foam insulated vessel Grant 5,002,709 - Chevalier , et al. March 26, 1 | 1991-03-26 |
| Apparatus for powering the corrosion protection system in an electric water heater Grant 4,975,560 - Wardy , et al. December 4, 1 | 1990-12-04 |
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