Détention brevets de la classe F16L 55/124

Brevets de cette classe: 66

Historique des publications depuis 10 ans

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Propriétaires principaux

Proprétaire
Total
Cette classe
Mueller International, LLC
694
7
TDW Delaware, Inc.
163
7
Stats (UK) Limited
44
6
TEAM Industrial Services, Inc.
68
6
J. van Beugen Beheer B.V.
17
4
Saudi Arabian Oil Company
11322
4
Aramco Services Company
3504
2
NLB Engineering Limited
4
2
Operations Technology Development, NFP
24
2
Petersen Resources LLC
16
2
Ravetti S.r.l.
15
2
Waterworks Technology Development Organization Co., Ltd.
41
2
Kurodite Industry Co., Ltd.
5
2
Consolidated Edison Company of New York, Inc.
71
1
GEORGE TASH AND DEBRA B. TASH, AS TRUSTEES OF THE COMMUNITY TRUST CREATED UNDERTHE GEORGE TASH AND DEBRA B. TASH INTERVIVOS TRUST AGREEMENT, DATED NOVEMBER 25, 1985, AS AMENDED AND TOTALLY RESTATED ON MAY 19, 1999, George Tash and Debra B. Tash both citiz
12
1
Hydra-stop LLC
28
1
The Metraflex Company
48
1
Oatey Co.
217
1
Oliner System LLC
1
1
Safekey Engineering Technology (zhengzhou), Ltd.
15
1
Autres propriétaires 11