CA143046A - Lampe a incandescence - Google Patents

Lampe a incandescence

Info

Publication number
CA143046A
CA143046A CA000143046A CA143046DA CA143046A CA 143046 A CA143046 A CA 143046A CA 000143046 A CA000143046 A CA 000143046A CA 143046D A CA143046D A CA 143046DA CA 143046 A CA143046 A CA 143046A
Authority
CA
Canada
Prior art keywords
incandescent lamp
incandescent
lamp
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
CA000143046A
Other languages
English (en)
Inventor
Arthur S. Knight
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.)
Westinghouse Lamp Co
Original Assignee
Westinghouse Lamp Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westinghouse Lamp Co filed Critical Westinghouse Lamp Co
Application granted granted Critical
Publication of CA143046A publication Critical patent/CA143046A/fr
Expired legal-status Critical Current

Links

CA000143046A 1912-04-15 1912-04-15 Lampe a incandescence Expired CA143046A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA143046T 1912-04-15

Publications (1)

Publication Number Publication Date
CA143046A true CA143046A (fr) 1912-10-01

Family

ID=45262761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000143046A Expired CA143046A (fr) 1912-04-15 1912-04-15 Lampe a incandescence

Country Status (1)

Country Link
CA (1) CA143046A (fr)

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