CA844261A - Adjustable staircase - Google Patents

Adjustable staircase

Info

Publication number
CA844261A
CA844261A CA844261A CA844261DA CA844261A CA 844261 A CA844261 A CA 844261A CA 844261 A CA844261 A CA 844261A CA 844261D A CA844261D A CA 844261DA CA 844261 A CA844261 A CA 844261A
Authority
CA
Canada
Prior art keywords
adjustable staircase
staircase
adjustable
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
CA844261A
Inventor
I. Whitehead 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA844261A publication Critical patent/CA844261A/en
Expired legal-status Critical Current

Links

CA844261A Adjustable staircase Expired CA844261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA844261T

Publications (1)

Publication Number Publication Date
CA844261A true CA844261A (en) 1970-06-16

Family

ID=36328473

Family Applications (1)

Application Number Title Priority Date Filing Date
CA844261A Expired CA844261A (en) Adjustable staircase

Country Status (1)

Country Link
CA (1) CA844261A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615160A (en) * 1985-09-30 1986-10-07 Leblond Marc Adjustable staircase
US4709520A (en) * 1986-07-28 1987-12-01 Vochatzer Richard L Stair brackets and stair structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615160A (en) * 1985-09-30 1986-10-07 Leblond Marc Adjustable staircase
US4709520A (en) * 1986-07-28 1987-12-01 Vochatzer Richard L Stair brackets and stair structure

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