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CA616166A - Trolley boom - Google Patents

Trolley boom

Info

Publication number
CA616166A
CA616166A CA616166A CA616166DA CA616166A CA 616166 A CA616166 A CA 616166A CA 616166 A CA616166 A CA 616166A CA 616166D A CA616166D A CA 616166DA CA 616166 A CA616166 A CA 616166A
Authority
CA
Canada
Prior art keywords
trolley boom
boom
trolley
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
CA616166A
Inventor
Girard Jean-Baptiste
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 CA616166A publication Critical patent/CA616166A/en
Expired legal-status Critical Current

Links

CA616166A Trolley boom Expired CA616166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA616166T

Publications (1)

Publication Number Publication Date
CA616166A true CA616166A (en) 1961-03-14

Family

ID=35858470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA616166A Expired CA616166A (en) Trolley boom

Country Status (1)

Country Link
CA (1) CA616166A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693384A (en) * 1985-12-20 1987-09-15 Gilmore Transportation Services, Inc. Excavator boom derrick

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693384A (en) * 1985-12-20 1987-09-15 Gilmore Transportation Services, Inc. Excavator boom derrick

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