CA669132A - Self locking stack pins for scaffolding and the like - Google Patents

Self locking stack pins for scaffolding and the like

Info

Publication number
CA669132A
CA669132A CA669132A CA669132DA CA669132A CA 669132 A CA669132 A CA 669132A CA 669132 A CA669132 A CA 669132A CA 669132D A CA669132D A CA 669132DA CA 669132 A CA669132 A CA 669132A
Authority
CA
Canada
Prior art keywords
scaffolding
self locking
stack pins
locking stack
pins
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
CA669132A
Inventor
I. Weisz Daniel
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.)
BEAVER-ADVANCE Corp
Original Assignee
BEAVER-ADVANCE Corp
Publication date
Application granted granted Critical
Publication of CA669132A publication Critical patent/CA669132A/en
Expired legal-status Critical Current

Links

CA669132A Self locking stack pins for scaffolding and the like Expired CA669132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA669132T

Publications (1)

Publication Number Publication Date
CA669132A true CA669132A (en) 1963-08-20

Family

ID=35969472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA669132A Expired CA669132A (en) Self locking stack pins for scaffolding and the like

Country Status (1)

Country Link
CA (1) CA669132A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824750A (en) * 1971-12-01 1974-07-23 A Antoniou Column connector system
US4687076A (en) * 1986-10-17 1987-08-18 Tu Nan Hsing Segment connector for modular ladder
US5755641A (en) * 1993-04-21 1998-05-26 Pardella; Eugene C. Structural combination of fittings and tubular members and fastener therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824750A (en) * 1971-12-01 1974-07-23 A Antoniou Column connector system
US4687076A (en) * 1986-10-17 1987-08-18 Tu Nan Hsing Segment connector for modular ladder
US5755641A (en) * 1993-04-21 1998-05-26 Pardella; Eugene C. Structural combination of fittings and tubular members and fastener therefor

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