CA842079A - Counterbalancing closure operator - Google Patents

Counterbalancing closure operator

Info

Publication number
CA842079A
CA842079A CA842079A CA842079DA CA842079A CA 842079 A CA842079 A CA 842079A CA 842079 A CA842079 A CA 842079A CA 842079D A CA842079D A CA 842079DA CA 842079 A CA842079 A CA 842079A
Authority
CA
Canada
Prior art keywords
counterbalancing
closure operator
closure
operator
counterbalancing closure
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
CA842079A
Inventor
W. Binns John
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.)
Overhead Door Corp
Original Assignee
Overhead Door Corp
Publication date
Application granted granted Critical
Publication of CA842079A publication Critical patent/CA842079A/en
Expired legal-status Critical Current

Links

CA842079A Counterbalancing closure operator Expired CA842079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA842079T

Publications (1)

Publication Number Publication Date
CA842079A true CA842079A (en) 1970-05-19

Family

ID=36326282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA842079A Expired CA842079A (en) Counterbalancing closure operator

Country Status (1)

Country Link
CA (1) CA842079A (en)

Similar Documents

Publication Publication Date Title
CA971912A (en) Universal closure
CA930106A (en) Closure apparatus
AU3436071A (en) Easy opening container
CA924955A (en) Closure operator
AU468576B2 (en) Closure member
CA964682A (en) Closure operator
CA917990A (en) Closure operator
CA992499A (en) Closure
CA929308A (en) Hinges
CA930235A (en) Closure operator
AU461462B2 (en) Closure
CA920469A (en) Closure mechanism
CA923077A (en) Closure
CA965046A (en) Closure device
CA954908A (en) Closure controller
CA875802A (en) Closure element
CA843286A (en) Closure operator
CA842079A (en) Counterbalancing closure operator
CA855907A (en) Hinge
CA778231A (en) Closure
CA854548A (en) Can closure
CA856376A (en) Closure device
CA944212A (en) Closure operator
CA939960A (en) Closure operator
AU2389170A (en) Easy opening container