CA274254A - Dispositif a lumiere - Google Patents

Dispositif a lumiere

Info

Publication number
CA274254A
CA274254A CA274254A CA274254DA CA274254A CA 274254 A CA274254 A CA 274254A CA 274254 A CA274254 A CA 274254A CA 274254D A CA274254D A CA 274254DA CA 274254 A CA274254 A CA 274254A
Authority
CA
Canada
Prior art keywords
light mechanism
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
CA274254A
Other languages
English (en)
Inventor
Zecher Gustav
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA274254A publication Critical patent/CA274254A/fr
Expired legal-status Critical Current

Links

CA274254A Dispositif a lumiere Expired CA274254A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA274254T

Publications (1)

Publication Number Publication Date
CA274254A true CA274254A (fr) 1927-09-27

Family

ID=35204286

Family Applications (1)

Application Number Title Priority Date Filing Date
CA274254A Expired CA274254A (fr) Dispositif a lumiere

Country Status (1)

Country Link
CA (1) CA274254A (fr)

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