[go: up one dir, main page]

CA494070A - Dispositif collecteur de lumiere - Google Patents

Dispositif collecteur de lumiere

Info

Publication number
CA494070A
CA494070A CA494070A CA494070DA CA494070A CA 494070 A CA494070 A CA 494070A CA 494070 A CA494070 A CA 494070A CA 494070D A CA494070D A CA 494070DA CA 494070 A CA494070 A CA 494070A
Authority
CA
Canada
Prior art keywords
light collector
collector
light
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
CA494070A
Other languages
English (en)
Inventor
George W. Onksen, Jr.
W. Miller Charles
N. Falge Robert
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
Publication date
Application granted granted Critical
Publication of CA494070A publication Critical patent/CA494070A/fr
Expired legal-status Critical Current

Links

CA494070A Dispositif collecteur de lumiere Expired CA494070A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA494070T

Publications (1)

Publication Number Publication Date
CA494070A true CA494070A (fr) 1953-06-30

Family

ID=35639465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA494070A Expired CA494070A (fr) Dispositif collecteur de lumiere

Country Status (1)

Country Link
CA (1) CA494070A (fr)

Similar Documents

Publication Publication Date Title
CA494070A (fr) Dispositif collecteur de lumiere
CA493738A (fr) Luminaires
CA492754A (fr) Filtres de lumiere
CA498686A (fr) Dentifrices
CA563972A (fr) Protection de generateur de detecteur non balance
CA491244A (fr) Reflecteurs
CA492140A (fr) Lampe de poche
CA498023A (fr) Accessoire de lanterne
CA494517A (fr) Reglage electrique
CA494403A (fr) Systeme d'eclairage
CA495227A (fr) Collecteur de poussiere
CA494326A (fr) Collecteur de poussiere
CA491602A (fr) Collecteur de poussiere
CA491601A (fr) Collecteur de poussiere
AU162112B2 (en) Headlamp
CA490772A (fr) Systeme concentrique d'optique
CA497391A (fr) Element de lampe
CA492971A (fr) Projecteurs de lumiere
CA490345A (fr) Cache-oreilles
CA494960A (fr) Scie de long
CA495654A (fr) Projectographe
CA497210A (fr) Carburants
CA492880A (fr) Rechauffeur de tasses
CA498700A (fr) Diethanolaminopyridines
AU164741B2 (en) Strathalbyn