CA504328A - Top bar attachment device for frameless window screens - Google Patents

Top bar attachment device for frameless window screens

Info

Publication number
CA504328A
CA504328A CA504328A CA504328DA CA504328A CA 504328 A CA504328 A CA 504328A CA 504328 A CA504328 A CA 504328A CA 504328D A CA504328D A CA 504328DA CA 504328 A CA504328 A CA 504328A
Authority
CA
Canada
Prior art keywords
attachment device
top bar
bar attachment
window screens
frameless 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
CA504328A
Other languages
French (fr)
Inventor
J. Rust David
H. Jensen Jack
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.)
RY-LOCK Co
Original Assignee
RY-LOCK Co
Publication date
Application granted granted Critical
Publication of CA504328A publication Critical patent/CA504328A/en
Expired legal-status Critical Current

Links

CA504328A Top bar attachment device for frameless window screens Expired CA504328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA504328T

Publications (1)

Publication Number Publication Date
CA504328A true CA504328A (en) 1954-07-13

Family

ID=35650249

Family Applications (1)

Application Number Title Priority Date Filing Date
CA504328A Expired CA504328A (en) Top bar attachment device for frameless window screens

Country Status (1)

Country Link
CA (1) CA504328A (en)

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