CH30420A - Collapsible extension ladder - Google Patents

Collapsible extension ladder

Info

Publication number
CH30420A
CH30420A CH30420A CH30420DA CH30420A CH 30420 A CH30420 A CH 30420A CH 30420 A CH30420 A CH 30420A CH 30420D A CH30420D A CH 30420DA CH 30420 A CH30420 A CH 30420A
Authority
CH
Switzerland
Prior art keywords
extension ladder
collapsible extension
collapsible
ladder
extension
Prior art date
Application number
CH30420A
Other languages
German (de)
Inventor
Jacob Schindler
Original Assignee
Jacob Schindler
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 Jacob Schindler filed Critical Jacob Schindler
Publication of CH30420A publication Critical patent/CH30420A/en

Links

CH30420A 1904-07-23 1904-07-23 Collapsible extension ladder CH30420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH30420T 1904-07-23

Publications (1)

Publication Number Publication Date
CH30420A true CH30420A (en) 1904-12-15

Family

ID=4247300

Family Applications (1)

Application Number Title Priority Date Filing Date
CH30420A CH30420A (en) 1904-07-23 1904-07-23 Collapsible extension ladder

Country Status (1)

Country Link
CH (1) CH30420A (en)

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