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CA494146A - Luminous tube apparatus - Google Patents

Luminous tube apparatus

Info

Publication number
CA494146A
CA494146A CA494146A CA494146DA CA494146A CA 494146 A CA494146 A CA 494146A CA 494146 A CA494146 A CA 494146A CA 494146D A CA494146D A CA 494146DA CA 494146 A CA494146 A CA 494146A
Authority
CA
Canada
Prior art keywords
luminous tube
tube apparatus
luminous
tube
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
CA494146A
Other languages
French (fr)
Inventor
A. Millimaki William
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.)
GEORGE M SCHROEDER
Original Assignee
GEORGE M SCHROEDER
Publication date
Application granted granted Critical
Publication of CA494146A publication Critical patent/CA494146A/en
Expired legal-status Critical Current

Links

CA494146A Luminous tube apparatus Expired CA494146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA494146T

Publications (1)

Publication Number Publication Date
CA494146A true CA494146A (en) 1953-06-30

Family

ID=35639543

Family Applications (1)

Application Number Title Priority Date Filing Date
CA494146A Expired CA494146A (en) Luminous tube apparatus

Country Status (1)

Country Link
CA (1) CA494146A (en)

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