CA771527A - Externally engaging lifting jack frame - Google Patents

Externally engaging lifting jack frame

Info

Publication number
CA771527A
CA771527A CA771527A CA771527DA CA771527A CA 771527 A CA771527 A CA 771527A CA 771527 A CA771527 A CA 771527A CA 771527D A CA771527D A CA 771527DA CA 771527 A CA771527 A CA 771527A
Authority
CA
Canada
Prior art keywords
lifting jack
jack frame
externally engaging
engaging lifting
externally
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
CA771527A
Inventor
K. Stewart John
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.)
Ivacan Inc
Original Assignee
Ivacan Inc
Publication date
Application granted granted Critical
Publication of CA771527A publication Critical patent/CA771527A/en
Expired legal-status Critical Current

Links

CA771527A Externally engaging lifting jack frame Expired CA771527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA771527T

Publications (1)

Publication Number Publication Date
CA771527A true CA771527A (en) 1967-11-14

Family

ID=36214933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA771527A Expired CA771527A (en) Externally engaging lifting jack frame

Country Status (1)

Country Link
CA (1) CA771527A (en)

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