Pierson; Marvin B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pierson; Marvin B..The latest application filed is for "low tin terne coating".

Company Profile

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Pierson; Marvin B. - Franklin OH
Pierson; Marvin B. - Middletown OH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Low tin terne coating Grant 4,416,920 - Pierson , et al. November 22, 1	1983-11-22
Cold rolled, ductile, high strength steel strip and sheet and method therefor Grant RE31,306 - Elias, deceased , et al. July 12, 1	1983-07-12
Finishing method for conventional hot dip coating of a ferrous base metal strip with a molten coating metal Grant 4,330,574 - Pierson , et al. May 18, 1	1982-05-18
Production of heavy pure aluminum coatings on small diameter tubing Grant 4,155,235 - Pierson , et al. May 22, 1	1979-05-22
Method for continuously contact-coating one side only of a ferrous base metal strip with a molten coating metal Grant 4,152,471 - Schnedler , et al. * May 1, 1	1979-05-01
Apparatus for continuously contact-coating one side only of a ferrous base metal strip with molten coating metal Grant 4,114,563 - Schnedler , et al. September 19, 1	1978-09-19
Oxidation-resistant low alloy steel with Al coating Grant 3,905,780 - Jasper , et al. September 16, 1	1975-09-16
Method And Apparatus For Heating Metallic Strip Grant 3,837,790 - Pierson September 24, 1	1974-09-24

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