Title:
SUSPENSION SYSTEM FOR CEILING PANELS
United States Patent 3473282
US Patent References:
Building construction
- - 2281109
Suspended ceiling construction
- - 2822584
Acoustical insulation panelling system
- - 3070851
Suspension system for ceiling panels
- - 3084401
Suspended ceilings
- - 3359697
Building construction
- - 2281109
Suspended ceiling construction
- - 2822584
Acoustical insulation panelling system
- - 3070851
Suspension system for ceiling panels
- - 3084401
Suspended ceilings
- - 3359697
Inventors:
Robinson Jr., Wilbourn
Publication Date:
10/21/1969
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Export Citation:
Assignee:
Wilbourn Jr., Robinson
Primary Class:
Other Classes:
52/506.070, 52/781, 52/764
International Classes:
E04B9/06; E04B9/12; E04B5/55; E04C2/42