Patent search ap:("GEN MOTORS CORP") AND inv:"BISHOP RALPH W" Page 1

1.

发明授权
Apparatus for disposal of carburetor and crankcase fumes 失效
Title translation: 用于处置化油器和曲轴箱烟雾的设备

公开(公告)号：US3050376A

公开(公告)日：1962-08-21

申请号：US71366758

申请日：1958-02-06

Applicant: GEN MOTORS CORP

Inventor： BISHOP RALPH W , WENTWORTH JOSEPH T , WITHROW LLOYD L

IPC: F01N3/20 , F01N3/30 , F01N3/34

CPC classification number: F01N3/30 , F01N3/20 , F01N3/34 , F01N2470/30 , Y02T10/20 , Y10S55/30

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