CA493782A - Electrically heated de-icing shingle - Google Patents

Electrically heated de-icing shingle

Info

Publication number
CA493782A
CA493782A CA493782A CA493782DA CA493782A CA 493782 A CA493782 A CA 493782A CA 493782 A CA493782 A CA 493782A CA 493782D A CA493782D A CA 493782DA CA 493782 A CA493782 A CA 493782A
Authority
CA
Canada
Prior art keywords
shingle
icing
electrically heated
heated
electrically
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
CA493782A
Other languages
French (fr)
Inventor
L. Harrison Joseph
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA493782A publication Critical patent/CA493782A/en
Expired legal-status Critical Current

Links

CA493782A Electrically heated de-icing shingle Expired CA493782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA493782T

Publications (1)

Publication Number Publication Date
CA493782A true CA493782A (en) 1953-06-23

Family

ID=35639173

Family Applications (1)

Application Number Title Priority Date Filing Date
CA493782A Expired CA493782A (en) Electrically heated de-icing shingle

Country Status (1)

Country Link
CA (1) CA493782A (en)

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