CA961900A - Explosion proof box with door mounted switch - Google Patents

Explosion proof box with door mounted switch

Info

Publication number
CA961900A
CA961900A CA194,899A CA194899A CA961900A CA 961900 A CA961900 A CA 961900A CA 194899 A CA194899 A CA 194899A CA 961900 A CA961900 A CA 961900A
Authority
CA
Canada
Prior art keywords
proof box
explosion proof
door mounted
mounted switch
switch
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
CA194,899A
Inventor
Arthur I. Appleton
Duncan Turner (Jr.)
Robert J. Pastorel
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.)
Appleton Electric LLC
Original Assignee
Appleton Electric LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CA141,689,A external-priority patent/CA950514A/en
Application filed by Appleton Electric LLC filed Critical Appleton Electric LLC
Priority to CA194,899A priority Critical patent/CA961900A/en
Application granted granted Critical
Publication of CA961900A publication Critical patent/CA961900A/en
Expired legal-status Critical Current

Links

CA194,899A 1971-05-10 1974-03-13 Explosion proof box with door mounted switch Expired CA961900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA194,899A CA961900A (en) 1971-05-10 1974-03-13 Explosion proof box with door mounted switch

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14167071A 1971-05-10 1971-05-10
CA141,689,A CA950514A (en) 1971-05-10 1972-05-09 Explosion proof box with door mounted switch
CA194,899A CA961900A (en) 1971-05-10 1974-03-13 Explosion proof box with door mounted switch

Publications (1)

Publication Number Publication Date
CA961900A true CA961900A (en) 1975-01-28

Family

ID=27161987

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,899A Expired CA961900A (en) 1971-05-10 1974-03-13 Explosion proof box with door mounted switch

Country Status (1)

Country Link
CA (1) CA961900A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8908357B2 (en) 2010-12-22 2014-12-09 Cooper Technologies Company Self-aligning actuator for door-operated switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8908357B2 (en) 2010-12-22 2014-12-09 Cooper Technologies Company Self-aligning actuator for door-operated switch
US10181383B2 (en) 2010-12-22 2019-01-15 Cooper Technologies Company Self-aligning actuator for door-operated switch

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