CA559301A - Fluid operated door actuating mechanism - Google Patents

Fluid operated door actuating mechanism

Info

Publication number
CA559301A
CA559301A CA559301A CA559301DA CA559301A CA 559301 A CA559301 A CA 559301A CA 559301 A CA559301 A CA 559301A CA 559301D A CA559301D A CA 559301DA CA 559301 A CA559301 A CA 559301A
Authority
CA
Canada
Prior art keywords
actuating mechanism
fluid operated
operated door
door actuating
fluid
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
CA559301A
Other languages
French (fr)
Inventor
Hubbell Harvey
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.)
Harvey Hubbell Inc
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA559301A publication Critical patent/CA559301A/en
Expired legal-status Critical Current

Links

CA559301A Fluid operated door actuating mechanism Expired CA559301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA559301T

Publications (1)

Publication Number Publication Date
CA559301A true CA559301A (en) 1958-06-24

Family

ID=35725712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA559301A Expired CA559301A (en) Fluid operated door actuating mechanism

Country Status (1)

Country Link
CA (1) CA559301A (en)

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