CA297669A - Car door opener - Google Patents

Car door opener

Info

Publication number
CA297669A
CA297669A CA297669A CA297669DA CA297669A CA 297669 A CA297669 A CA 297669A CA 297669 A CA297669 A CA 297669A CA 297669D A CA297669D A CA 297669DA CA 297669 A CA297669 A CA 297669A
Authority
CA
Canada
Prior art keywords
car door
door opener
opener
car
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA297669A
Other languages
French (fr)
Inventor
Leo Halpin Robert
E. Bierd Harry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA297669A publication Critical patent/CA297669A/en
Expired legal-status Critical Current

Links

CA297669A Car door opener Expired CA297669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA297669T

Publications (1)

Publication Number Publication Date
CA297669A true CA297669A (en) 1930-02-25

Family

ID=35234989

Family Applications (1)

Application Number Title Priority Date Filing Date
CA297669A Expired CA297669A (en) Car door opener

Country Status (1)

Country Link
CA (1) CA297669A (en)

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