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All Patents of Type: lubricators
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
64,956May 21, 1867I. DreyfusImprovement in automatic lubricatorslubricators
106,261Aug. 09, 1870I. DreyfusImprovement in lubricatorslubricators
427,575May 13, 1890E. HuberLubricatorlubricators
588,566Aug. 24, 1897H. GlanzLubricatorlubricators
662,715Nov. 27, 1900J.B. FooteAxle Lubricatorlubricators
5,390,854Feb. 21, 1995L.E. HenchCoolant Spray System lubricators
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