Détention brevets de la classe C03C 25/005

Brevets de cette classe: 9

Historique des publications depuis 10 ans

1
0
1
3
1
2
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2
1
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Propriétaires principaux

Proprétaire
Total
Cette classe
Saint-Gobain Isover
635
2
Sumitomo Electric Industries, Ltd.
15557
1
Nippon Telegraph and Telephone Corporation
17365
1
BLH Technologies Inc.
30
1
Council of Scientific & Industrial Research
1432
1
The Government of The United States, AS represented by The Secretary of The Navy
19
1
The Government of the United States of America, as represented by the Secretary of the Navy
1306
1
Rosendahl Nextrom Oy
9
1
Autres propriétaires 0