CA799747A - Safety valve for shelters - Google Patents

Safety valve for shelters

Info

Publication number
CA799747A
CA799747A CA799747A CA799747DA CA799747A CA 799747 A CA799747 A CA 799747A CA 799747 A CA799747 A CA 799747A CA 799747D A CA799747D A CA 799747DA CA 799747 A CA799747 A CA 799747A
Authority
CA
Canada
Prior art keywords
shelters
safety valve
safety
valve
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
CA799747A
Inventor
Schierse Paul
Fianke Gunter
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.)
EWERS AND MIESNER HARTGUSSWERK AND MASCHINENFABRIK GmbH
Original Assignee
EWERS AND MIESNER HARTGUSSWERK AND MASCHINENFABRIK GmbH
Publication date
Application granted granted Critical
Publication of CA799747A publication Critical patent/CA799747A/en
Expired legal-status Critical Current

Links

CA799747A Safety valve for shelters Expired CA799747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA799747T

Publications (1)

Publication Number Publication Date
CA799747A true CA799747A (en) 1968-11-26

Family

ID=36267761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA799747A Expired CA799747A (en) Safety valve for shelters

Country Status (1)

Country Link
CA (1) CA799747A (en)

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