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All Patents of Type: piston ring and packing
Patents 1 - 15 of 20
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
GB-181,604,062Aug. 31, 1816J. BartonCertain improvement in pistonspiston ring and packing
5,357Nov. 06, 1847C.W. Noyes, T.W. AllenPiston-Rod Packingpiston ring and packing
RE254Jan. 10, 1854C.W. Noyes, T.W. AllenPiston-Rod Packingpiston ring and packing
31,971Apr. 09, 1861J.O. HaightPiston of steam-enginespiston ring and packing
61,728Feb. 05, 1867T.A. GoffImprovement in pistons for steam enginespiston ring and packing
114,427May 02, 1871P. EstesImprovement in Piston-Packingspiston ring and packing
123,971Feb. 27, 1872G.R. BabbittImprovement in Piston Packingpiston ring and packing
124,182Feb. 27, 1872H.C. WhiteImprovement in Piston Rod Packingpiston ring and packing
124,183Feb. 27, 1872H.C. WhiteImplement in Packing for Engines, &c.piston ring and packing
133,054Nov. 12, 1872G.W. ReisingerImprovement in piston-packingpiston ring and packing
136,405Mar. 04, 1873G.R. Babbitt, W.A. HarrisImprovement in piston-packingspiston ring and packing
RE6,128Nov. 10, 1874T.S. DavisPiston Packingspiston ring and packing
159,675Feb. 09, 1875J.W. HillImprovement in piston-packingspiston ring and packing
CA-7,583Jan. 01, 1877R.D. Kennedy, B. HollandMetal Coil Piston Packing for Steam Enginespiston ring and packing
238,935Mar. 15, 1881W.J. LiddellPiston-packingpiston ring and packing
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