CA885625A - Power pack for use in explosive atmosphere - Google Patents

Power pack for use in explosive atmosphere

Info

Publication number
CA885625A
CA885625A CA885625A CA885625DA CA885625A CA 885625 A CA885625 A CA 885625A CA 885625 A CA885625 A CA 885625A CA 885625D A CA885625D A CA 885625DA CA 885625 A CA885625 A CA 885625A
Authority
CA
Canada
Prior art keywords
power pack
explosive atmosphere
explosive
atmosphere
pack
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
CA885625A
Inventor
H. Bepler James
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.)
MSA Safety Inc
Original Assignee
Mine Safety Appliances Co
Publication date
Application granted granted Critical
Publication of CA885625A publication Critical patent/CA885625A/en
Expired legal-status Critical Current

Links

CA885625A Power pack for use in explosive atmosphere Expired CA885625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA885625T

Publications (1)

Publication Number Publication Date
CA885625A true CA885625A (en) 1971-11-09

Family

ID=36391920

Family Applications (1)

Application Number Title Priority Date Filing Date
CA885625A Expired CA885625A (en) Power pack for use in explosive atmosphere

Country Status (1)

Country Link
CA (1) CA885625A (en)

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