Invention Grant
- Patent Title: Fluid cam drive
- Patent Title (中): 流体泵驱动
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Application No.: US3513657DApplication Date: 1968-04-25
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Publication No.: US3513657APublication Date: 1970-05-26
- Inventor: NELSON DANIEL E , DRESSER RODERICK A SR , HANSON EUGENE H
- Applicant: DANIEL E NELSON , RODERICK A DRESSER SR , EUGENE H HANSON
- Assignee: Daniel E Nelson,Roderick A Dresser Sr,Eugene H Hanson
- Current Assignee: Daniel E Nelson,Roderick A Dresser Sr,Eugene H Hanson
- Priority: US72413168 1968-04-25
- Main IPC: B60K3/02
- IPC: B60K3/02 ; B60K7/00 ; F01B13/00 ; F16H25/16
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