-
公开(公告)号：CA1035584A
公开(公告)日：1978-08-01
申请号：CA242526
申请日：1975-12-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： STEWART DONALD J , STREIB RICHARD A
Search Results
1
records
(took 0.021 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
