Foldable sound insulating material and partition
United States Patent 3231042
US Patent References:
/0165916.html
- - 0165916

Lightproof fabric for window shades and the like
- - 1890869

Sound damping structure
- - 2081953

Sound deadener
- - 2240014

Woven elastic fabric
- - 2246504


Inventors:
Dave, Chapman
Publication Date:
01/25/1966
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Assignee:
MOHASCO IND INC
Primary Class:
181/287
Other Classes:
139/425R, 442/198, 428/12, 442/210, 428/213, 428/114
International Classes:
E04B1/82; E04B1/84
US Patent References:
2384771Covering material for aircraft frame structures and the like and method of producing the same
2493830Hosiery
2562951Armor
2594521Knitted fabric
2599359Adhesive materials and processes of assembling sheet materials
2607104Corrugated fabric and method of making the same
2735786
2949975Pneumatic tool muffle
2999041Reinforced tear-resistant material
3051260Door for attenuating sound
3056707Sound deadener and absorber
Foreign References:
FR1198152A
FR1220354A
GB189700809A
GB328982A
GB513580A
IT564424B
SE105301A