All Patents of Type: mufflers |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
661,276 | Nov. 06, 1900 | G.L. Reenstierna | Muffler and Purifier for Gasolene-Engines | mufflers |
663,725 | Dec. 11, 1900 | G. Buck | Exhaust-Silencer for Explosive-Engines | mufflers |
681,391 | Aug. 27, 1901 | J.B. Fenner | Muffler for Gas or Other Engines | mufflers |
799,013 | Sep. 05, 1905 | E.R. Moffitt | Muffler | mufflers |
943,233 | Dec. 14, 1909 | J. Boyle | Exhaust-muffler | mufflers |
1,096,583 | May 12, 1914 | A. Winton | Muffling System for Explosion Engines | mufflers |
2,123,358 | Jul. 12, 1938 | F.P. Grutzner | Engine Silencing Hood | mufflers |