CA274547A - Anti-frost device for windows - Google Patents

Anti-frost device for windows

Info

Publication number
CA274547A
CA274547A CA274547A CA274547DA CA274547A CA 274547 A CA274547 A CA 274547A CA 274547 A CA274547 A CA 274547A CA 274547D A CA274547D A CA 274547DA CA 274547 A CA274547 A CA 274547A
Authority
CA
Canada
Prior art keywords
windows
frost device
frost
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
CA274547A
Other languages
French (fr)
Inventor
Henry Steinman Harry
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 CA274547A publication Critical patent/CA274547A/en
Expired legal-status Critical Current

Links

CA274547A Anti-frost device for windows Expired CA274547A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA274547T

Publications (1)

Publication Number Publication Date
CA274547A true CA274547A (en) 1927-10-11

Family

ID=35204579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA274547A Expired CA274547A (en) Anti-frost device for windows

Country Status (1)

Country Link
CA (1) CA274547A (en)

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