CA220720A - Corps incandescent pour ampoules - Google Patents

Corps incandescent pour ampoules

Info

Publication number
CA220720A
CA220720A CA220720A CA220720DA CA220720A CA 220720 A CA220720 A CA 220720A CA 220720 A CA220720 A CA 220720A CA 220720D A CA220720D A CA 220720DA CA 220720 A CA220720 A CA 220720A
Authority
CA
Canada
Prior art keywords
incandescent
lamps
incandescent lamps
incandescent body
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
CA220720A
Other languages
English (en)
Inventor
Hanaman Franz
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA220720A publication Critical patent/CA220720A/fr
Expired legal-status Critical Current

Links

CA220720A Corps incandescent pour ampoules Expired CA220720A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220720T

Publications (1)

Publication Number Publication Date
CA220720A true CA220720A (fr) 1922-07-11

Family

ID=35116323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220720A Expired CA220720A (fr) Corps incandescent pour ampoules

Country Status (1)

Country Link
CA (1) CA220720A (fr)

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