Patent search ap:("ELECTRO GLIDE 68 LTD") AND inv:"WRIGHT HOWARD L" Page 1

1.

发明授权
Mechanism for opening and closing windows 失效
Title translation: 打开和关闭WINDOWS的机制

公开(公告)号：US3508362A

公开(公告)日：1970-04-28

申请号：US3508362D

申请日：1969-01-24

Applicant: ELECTRO GLIDE 68 LTD

Inventor： WRIGHT HOWARD L

IPC: E05F11/14 , E05F15/12 , E05F5/12 , E05F11/22

CPC classification number: E05F11/16 , E05F11/14 , E05F15/63 , E05Y2201/214 , E05Y2201/24 , Y10T74/18568 , Y10T74/18792

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