CA574004A - Method and apparatus for exhausting incandescent lamps - Google Patents

Method and apparatus for exhausting incandescent lamps

Info

Publication number
CA574004A
CA574004A CA574004A CA574004DA CA574004A CA 574004 A CA574004 A CA 574004A CA 574004 A CA574004 A CA 574004A CA 574004D A CA574004D A CA 574004DA CA 574004 A CA574004 A CA 574004A
Authority
CA
Canada
Prior art keywords
incandescent lamps
exhausting
exhausting incandescent
lamps
incandescent
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
CA574004A
Other languages
French (fr)
Inventor
A. Perry Blanchard
A. Schramm Albert
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA574004A publication Critical patent/CA574004A/en
Expired legal-status Critical Current

Links

CA574004A Method and apparatus for exhausting incandescent lamps Expired CA574004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA574004T

Publications (1)

Publication Number Publication Date
CA574004A true CA574004A (en) 1959-04-14

Family

ID=35749852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA574004A Expired CA574004A (en) Method and apparatus for exhausting incandescent lamps

Country Status (1)

Country Link
CA (1) CA574004A (en)

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