CA278214A - Dispositif de descente - Google Patents

Dispositif de descente

Info

Publication number
CA278214A
CA278214A CA278214A CA278214DA CA278214A CA 278214 A CA278214 A CA 278214A CA 278214 A CA278214 A CA 278214A CA 278214D A CA278214D A CA 278214DA CA 278214 A CA278214 A CA 278214A
Authority
CA
Canada
Prior art keywords
lowering device
lowering
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
CA278214A
Other languages
English (en)
Inventor
W. Walker Charles
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.)
WALKER-WALLACE Ltd
Original Assignee
WALKER-WALLACE Ltd
Publication date
Application granted granted Critical
Publication of CA278214A publication Critical patent/CA278214A/fr
Expired legal-status Critical Current

Links

CA278214A Dispositif de descente Expired CA278214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA278214T

Publications (1)

Publication Number Publication Date
CA278214A true CA278214A (fr) 1928-02-28

Family

ID=35211305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA278214A Expired CA278214A (fr) Dispositif de descente

Country Status (1)

Country Link
CA (1) CA278214A (fr)

Similar Documents

Publication Publication Date Title
CA279588A (fr) Leve-ressorts
CA281577A (fr) Dispositif a sceller les ecoutilles
CA281161A (fr) Dispositif d'attache de fils metalliques
CA279789A (fr) Dispositif anti-gel
CA284678A (fr) Dispositif de hissage
CA280479A (fr) Dispositif de hissage
CA284040A (fr) Dispositif de reglage
CA285127A (fr) Dispositif de rallonge
CA283559A (fr) Dispositif compensateur
CA284129A (fr) Dispositif d'egout
CA282643A (fr) Dispositif d'arret d'ascenseur
CA279109A (fr) Bidon
CA284370A (fr) Bidon
CA278119A (fr) Traineau automobile
CA281784A (fr) Pare-pluie
CA278114A (fr) Sevreur de veau
CA281421A (fr) Carton d'oeufs a sections jumelles
CA280854A (fr) Aeromoteur
CA281210A (fr) Griffe-clous
CA282644A (fr) Crochet a declic
CA282362A (fr) Lunette
CA279927A (fr) Culotte a tampon sanitaire
CA280886A (fr) Gobe-mouches
CA279613A (fr) Poignee de chassis
CA282958A (fr) Plaine