CA474631A - Electrical heating apparatus - Google Patents

Electrical heating apparatus

Info

Publication number
CA474631A
CA474631A CA474631A CA474631DA CA474631A CA 474631 A CA474631 A CA 474631A CA 474631 A CA474631 A CA 474631A CA 474631D A CA474631D A CA 474631DA CA 474631 A CA474631 A CA 474631A
Authority
CA
Canada
Prior art keywords
heating apparatus
electrical heating
electrical
heating
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
CA474631A
Other languages
French (fr)
Inventor
A. Bierwirth Rudolph
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.)
RCA Corp
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA474631A publication Critical patent/CA474631A/en
Expired legal-status Critical Current

Links

CA474631A Electrical heating apparatus Expired CA474631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA474631T

Publications (1)

Publication Number Publication Date
CA474631A true CA474631A (en) 1951-06-19

Family

ID=35608611

Family Applications (1)

Application Number Title Priority Date Filing Date
CA474631A Expired CA474631A (en) Electrical heating apparatus

Country Status (1)

Country Link
CA (1) CA474631A (en)

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