CA259735A - Air valve for hoists - Google Patents

Air valve for hoists

Info

Publication number
CA259735A
CA259735A CA259735A CA259735DA CA259735A CA 259735 A CA259735 A CA 259735A CA 259735 A CA259735 A CA 259735A CA 259735D A CA259735D A CA 259735DA CA 259735 A CA259735 A CA 259735A
Authority
CA
Canada
Prior art keywords
hoists
air valve
valve
air
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
CA259735A
Other languages
French (fr)
Inventor
J. Justen Joseph
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA259735A publication Critical patent/CA259735A/en
Expired legal-status Critical Current

Links

CA259735A Air valve for hoists Expired CA259735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA259735T

Publications (1)

Publication Number Publication Date
CA259735A true CA259735A (en) 1926-04-13

Family

ID=35168284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA259735A Expired CA259735A (en) Air valve for hoists

Country Status (1)

Country Link
CA (1) CA259735A (en)

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