CA583129A - Automatic door operator - Google Patents

Automatic door operator

Info

Publication number
CA583129A
CA583129A CA583129A CA583129DA CA583129A CA 583129 A CA583129 A CA 583129A CA 583129 A CA583129 A CA 583129A CA 583129D A CA583129D A CA 583129DA CA 583129 A CA583129 A CA 583129A
Authority
CA
Canada
Prior art keywords
automatic door
door operator
operator
automatic
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
CA583129A
Other languages
French (fr)
Inventor
Carlson Martin
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 CA583129A publication Critical patent/CA583129A/en
Expired legal-status Critical Current

Links

CA583129A Automatic door operator Expired CA583129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA583129T

Publications (1)

Publication Number Publication Date
CA583129A true CA583129A (en) 1959-09-15

Family

ID=35762564

Family Applications (1)

Application Number Title Priority Date Filing Date
CA583129A Expired CA583129A (en) Automatic door operator

Country Status (1)

Country Link
CA (1) CA583129A (en)

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