Title:
Standardized frame element for windows, doors and the like
United States Patent 3040389
Inventors:
Willy, Fengler
Publication Date:
06/26/1962
Export Citation:
Assignee:
Platenius, Vertriebs G. M. B. H.
Primary Class:
Other Classes:
49/398, 49/475.1, 52/214, 52/656.2
International Classes:
E06B3/26; E06B3/96; E06B3/04; E06B3/96
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US Patent References:
Foreign References:
DE1042215B
AT201842B