Patent search ap:("GEN MOTORS RES CORP") AND inv:"JANEWAY ROBERT N" Page 1

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发明授权
Combustion chamber 失效

公开(公告)号：US1749327A

公开(公告)日：1930-03-04

申请号：US19542227

申请日：1927-05-31

Applicant: GEN MOTORS RES CORP

Inventor： EARNSHAW WILLIAM B , JANEWAY ROBERT N

IPC: F02B23/08

CPC classification number: F02B23/08 , F02B2275/22 , Y02T10/125

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