CA70652A - Step and extension ladder - Google Patents

Step and extension ladder

Info

Publication number
CA70652A
CA70652A CA000070652A CA70652DA CA70652A CA 70652 A CA70652 A CA 70652A CA 000070652 A CA000070652 A CA 000070652A CA 70652D A CA70652D A CA 70652DA CA 70652 A CA70652 A CA 70652A
Authority
CA
Canada
Prior art keywords
extension ladder
ladder
extension
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
CA000070652A
Other languages
French (fr)
Inventor
John Nichol
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA70652A publication Critical patent/CA70652A/en
Expired legal-status Critical Current

Links

CA000070652A 1900-10-31 1900-10-31 Step and extension ladder Expired CA70652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA70652T 1900-10-31

Publications (1)

Publication Number Publication Date
CA70652A true CA70652A (en) 1901-03-26

Family

ID=45187189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000070652A Expired CA70652A (en) 1900-10-31 1900-10-31 Step and extension ladder

Country Status (1)

Country Link
CA (1) CA70652A (en)

Similar Documents

Publication Publication Date Title
CA70652A (en) Step and extension ladder
CA69468A (en) Step ladder
CA69488A (en) Extension ladder
CA71331A (en) Extension and step ladder
CA71360A (en) Step and extension ladder
CA67231A (en) Ladder
CA69093A (en) Ladder
CA69673A (en) Ladder
CA69674A (en) Ladder
CA69584A (en) Adjustable ladder
CA60561A (en) Combined step and extension ladder
CA64094A (en) Step ladder
CA65047A (en) Step ladder
CA62665A (en) Extension ladder
CA68281A (en) Self hooking and self releasing extension ladder
CA73721A (en) Step ladder
CA74506A (en) Extension ladder
CA62097A (en) Step ladder
CA62222A (en) Extension ladder
CA71059A (en) Folding ladder
CA61433A (en) Ladder
CA61963A (en) Ladder
CA74544A (en) Locking extension ladder
CA69200A (en) Window
CA67449A (en) Building