CA559122A - Cric de levage de plaque de construction - Google Patents

Cric de levage de plaque de construction

Info

Publication number
CA559122A
CA559122A CA559122A CA559122DA CA559122A CA 559122 A CA559122 A CA 559122A CA 559122 A CA559122 A CA 559122A CA 559122D A CA559122D A CA 559122DA CA 559122 A CA559122 A CA 559122A
Authority
CA
Canada
Prior art keywords
lifting jack
building slab
slab lifting
building
jack
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
CA559122A
Other languages
English (en)
Inventor
W. Brown Robinson
O. Gilbert Isaac
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.)
PHILIP N YOUTZ
Original Assignee
PHILIP N YOUTZ
Publication date
Application granted granted Critical
Publication of CA559122A publication Critical patent/CA559122A/fr
Expired legal-status Critical Current

Links

CA559122A Cric de levage de plaque de construction Expired CA559122A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA559122T

Publications (1)

Publication Number Publication Date
CA559122A true CA559122A (fr) 1958-06-17

Family

ID=35725531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA559122A Expired CA559122A (fr) Cric de levage de plaque de construction

Country Status (1)

Country Link
CA (1) CA559122A (fr)

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