CA729035A - Props or jacks - Google Patents

Props or jacks

Info

Publication number
CA729035A
CA729035A CA729035A CA729035DA CA729035A CA 729035 A CA729035 A CA 729035A CA 729035 A CA729035 A CA 729035A CA 729035D A CA729035D A CA 729035DA CA 729035 A CA729035 A CA 729035A
Authority
CA
Canada
Prior art keywords
props
jacks
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
CA729035A
Inventor
Reynolds Reginald
H. Stammers Peter
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.)
Acrow Engineers Ltd
Original Assignee
Acrow Engineers Ltd
Publication date
Application granted granted Critical
Publication of CA729035A publication Critical patent/CA729035A/en
Expired legal-status Critical Current

Links

CA729035A Props or jacks Expired CA729035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA729035T

Publications (1)

Publication Number Publication Date
CA729035A true CA729035A (en) 1966-03-01

Family

ID=36067953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA729035A Expired CA729035A (en) Props or jacks

Country Status (1)

Country Link
CA (1) CA729035A (en)

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