Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1981-11-24
1983-01-04
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521 54, 521 91, 521122, 521184, 521185, 521 77, 523219, 524600, 528229, 1562755, 428325, 4283139, C08J 902, C08L 7908
Patent
active
043672965
ABSTRACT:
High density structural ("blocking") materials composed of a polyimide filled with glass microballoons. Structural components such as panels which have integral edgings and/or other parts made of the high density materials.
REFERENCES:
patent: 3554939 (1971-01-01), Lavin
patent: 3661849 (1972-05-01), Culbertson
patent: 3700649 (1972-10-01), Boram et al.
patent: 3726834 (1973-04-01), Acle, Jr.
patent: 3817927 (1974-06-01), Kovacs et al.
patent: 3870677 (1975-03-01), Farrissey, Jr. et al.
patent: 3939109 (1976-02-01), Barie, Jr. et al.
patent: 4043986 (1977-08-01), Graffaz et al.
Gagliani John
Lee Raymond
Foelak Morton
International Harvester Company
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