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Tag: Massing

Griswold Skillet Patent, 1925

Griswold Skillet Patent, 1925

Inventor: C.A. Massing, Assigned to Griswold Mfg. Co. Applied for Feb. 16, 1925. Patent granted Sept. 22, 1925. #1,554,360.

Griswold Skillet Patent, 1928

Griswold Skillet Patent, 1928

Inventor: C.A. Massing. Assigned to Griswold Mfg. Co. Patent applied for Dec. 21, 1925. Granted April 3, 1928. #1,665,037.

Griswold Stove Damper Patent, 1915

Griswold Stove Damper Patent, 1915

Inventor: C.A. Massing. Patent applied for July 3, 1914. Granted July 20, 1915. #1,146,807.

Griswold Waffle Iron Hinge Patent, 1919

Griswold Waffle Iron Hinge Patent, 1919

Inventor: F. Massing. Assigned to Griswold Mfg. Co. Patent application filed Oct. 29, 1915. Granted Feb. 11, 1919. #1,293,849.

Griswold Design for Metal Baking Pan, Des. Patent 1927

Griswold Design for Metal Baking Pan, Des. Patent 1927

Inventor: C.A. Massing. Assigned to Griswold Mfg. Co. Application for patent Dec. 21, 1925. Design patent granted Aug. 23, 1927. Des. Patent 73,326.


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