CA448372A - Echelle transformable - Google Patents

Echelle transformable

Info

Publication number
CA448372A
CA448372A CA448372A CA448372DA CA448372A CA 448372 A CA448372 A CA 448372A CA 448372 A CA448372 A CA 448372A CA 448372D A CA448372D A CA 448372DA CA 448372 A CA448372 A CA 448372A
Authority
CA
Canada
Prior art keywords
convertible ladder
convertible
ladder
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
CA448372A
Other languages
English (en)
Inventor
Shaw Anderson James
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 CA448372A publication Critical patent/CA448372A/fr
Expired legal-status Critical Current

Links

CA448372A Echelle transformable Expired CA448372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA448372T

Publications (1)

Publication Number Publication Date
CA448372A true CA448372A (fr) 1948-05-11

Family

ID=35566060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA448372A Expired CA448372A (fr) Echelle transformable

Country Status (1)

Country Link
CA (1) CA448372A (fr)

Similar Documents

Publication Publication Date Title
CA448372A (fr) Echelle transformable
CA447893A (fr) Coulisse d'echelle
CA446935A (fr) Crochet
CA452944A (fr) Lambrequin
CA448635A (fr) Cadre de havresac
CA447101A (fr) Cuiller de peche
CA452620A (fr) Structure demontable
CA449078A (fr) Toiture
CA451407A (fr) Fenetre
AU139006B2 (en) Improved window weatherguard
CA487543A (fr) Fenetres
CA461802A (fr) Echelle convertible
CA449677A (fr) Toiture
CA449454A (fr) Structure de fenetre
CA446943A (fr) Structure de fenetre
CA447960A (fr) Structure d'auvent
CA453321A (fr) Bardeau
CA447020A (fr) P-aminobenzene-sulphonamide
CA450965A (fr) Tetrahydrofurfuryl-alpha-chloroacrylate
CA453702A (fr) Pierre abrasive
CA445932A (fr) Metier a tisser a la main
CA446250A (fr) Morpholino-guanamines
AU144939B2 (en) Clothes-Pegs
CA451460A (fr) N-beta-cyanoethylalkane-sulfonamide
CA447937A (fr) Aryle-dicyandiamide