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Flintkote Co
Flintkote
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3104184A
Process of manufacturing insulation siding
Expired / Lapsed
1957-12-26
1963-09-17
0
Details
US1887979A
Fibrous covering and method of making same
Expired / Lapsed
1930-05-29
1932-11-15
0
Details