CA570304A - Unite de jalousie rotative - Google Patents

Unite de jalousie rotative

Info

Publication number
CA570304A
CA570304A CA570304A CA570304DA CA570304A CA 570304 A CA570304 A CA 570304A CA 570304 A CA570304 A CA 570304A CA 570304D A CA570304D A CA 570304DA CA 570304 A CA570304 A CA 570304A
Authority
CA
Canada
Prior art keywords
louver unit
rotatable louver
rotatable
unit
louver
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
CA570304A
Other languages
English (en)
Inventor
S. Jenson Kenneth
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.)
Preway Inc
Original Assignee
Preway Inc
Publication date
Application granted granted Critical
Publication of CA570304A publication Critical patent/CA570304A/fr
Expired legal-status Critical Current

Links

CA570304A Unite de jalousie rotative Expired CA570304A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA570304T

Publications (1)

Publication Number Publication Date
CA570304A true CA570304A (fr) 1959-02-10

Family

ID=35742848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA570304A Expired CA570304A (fr) Unite de jalousie rotative

Country Status (1)

Country Link
CA (1) CA570304A (fr)

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