CA477718A - Window operators - Google Patents

Window operators

Info

Publication number
CA477718A
CA477718A CA477718A CA477718DA CA477718A CA 477718 A CA477718 A CA 477718A CA 477718 A CA477718 A CA 477718A CA 477718D A CA477718D A CA 477718DA CA 477718 A CA477718 A CA 477718A
Authority
CA
Canada
Prior art keywords
window operators
operators
window
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
CA477718A
Other languages
French (fr)
Inventor
V. Schaal Earl
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.)
Trico Products Corp
Original Assignee
Trico Products Corp
Publication date
Application granted granted Critical
Publication of CA477718A publication Critical patent/CA477718A/en
Expired legal-status Critical Current

Links

CA477718A Window operators Expired CA477718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477718T

Publications (1)

Publication Number Publication Date
CA477718A true CA477718A (en) 1951-10-09

Family

ID=35617366

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477718A Expired CA477718A (en) Window operators

Country Status (1)

Country Link
CA (1) CA477718A (en)

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