CA627177A - Power-operated boom structure - Google Patents

Power-operated boom structure

Info

Publication number
CA627177A
CA627177A CA627177A CA627177DA CA627177A CA 627177 A CA627177 A CA 627177A CA 627177 A CA627177 A CA 627177A CA 627177D A CA627177D A CA 627177DA CA 627177 A CA627177 A CA 627177A
Authority
CA
Canada
Prior art keywords
power
boom structure
operated boom
operated
boom
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
CA627177A
Inventor
M. Richey David
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.)
UNITED STATES AIR CONDITIONING Corp
Original Assignee
UNITED STATES AIR CONDITIONING Corp
Publication date
Application granted granted Critical
Publication of CA627177A publication Critical patent/CA627177A/en
Expired legal-status Critical Current

Links

CA627177A Power-operated boom structure Expired CA627177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA627177T

Publications (1)

Publication Number Publication Date
CA627177A true CA627177A (en) 1961-09-12

Family

ID=35882349

Family Applications (1)

Application Number Title Priority Date Filing Date
CA627177A Expired CA627177A (en) Power-operated boom structure

Country Status (1)

Country Link
CA (1) CA627177A (en)

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