CA384437A - Source incandescente d'eclairage - Google Patents

Source incandescente d'eclairage

Info

Publication number
CA384437A
CA384437A CA384437A CA384437DA CA384437A CA 384437 A CA384437 A CA 384437A CA 384437 A CA384437 A CA 384437A CA 384437D A CA384437D A CA 384437DA CA 384437 A CA384437 A CA 384437A
Authority
CA
Canada
Prior art keywords
light source
incandescent light
incandescent
source
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
CA384437A
Other languages
English (en)
Inventor
T. Farnsworth Philo
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.)
Farnsworth Television Inc
Original Assignee
Farnsworth Television Inc
Publication date
Application granted granted Critical
Publication of CA384437A publication Critical patent/CA384437A/fr
Expired legal-status Critical Current

Links

CA384437A Source incandescente d'eclairage Expired CA384437A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA384437T

Publications (1)

Publication Number Publication Date
CA384437A true CA384437A (fr) 1939-10-03

Family

ID=35389664

Family Applications (1)

Application Number Title Priority Date Filing Date
CA384437A Expired CA384437A (fr) Source incandescente d'eclairage

Country Status (1)

Country Link
CA (1) CA384437A (fr)

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