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Thermoguard Insulation Company
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GLEN ALLEN, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Shredding mill
Patent number
4,412,659
Issue date
Nov 1, 1983
Thermoguard Insulation Co.
Roger Crawford
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Bag type air cleaning apparatus
Patent number
4,154,589
Issue date
May 15, 1979
Thermoguard Insulation Co.
G. Roger Crawford
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Open top plastic bag sealer
Patent number
4,070,853
Issue date
Jan 31, 1978
Thermoguard Insulation Company
Duane Sanders
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Loose fill cellulose insulation material packing machine
Patent number
4,055,203
Issue date
Oct 25, 1977
Thermoguard Insulation Co.
G. Roger Crawford
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73423772 - TANK-WRAP
Serial number
73423772
Registration number
1320177
Filing date
Apr 29, 1983
Thermoguard Insulation Co.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73261942 - PRO 2
Serial number
73261942
Registration number
1174852
Filing date
May 13, 1980
Thermoguard Insulation Co.
7 - Machines and machine tools
Information
Trademark
73207649 - CELLU-SPRAY
Serial number
73207649
Registration number
1140331
Filing date
Mar 16, 1979
Thermoguard Insulation Company
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73086143 - THERMOLITE
Serial number
73086143
Registration number
1063341
Filing date
May 5, 1976
THERMOGUARD INSULATION COMPANY
19 - Building materials (non-metallic)
Information
Trademark
72415540 - THERMOGUARD
Serial number
72415540
Registration number
982428
Filing date
Feb 14, 1972
THERMOGUARD INSULATION COMPANY
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
72008727 - THERMOGUARD
Serial number
72008727
Registration number
662430
Filing date
May 21, 1956
THERMOGUARD INSULATION COMPANY
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes