exact
H-2 PERFORATING SYSTEM
exact
H-2 PERFORATING SYSTEM
Trademarks matching 'h-2 perforating system'
Summary of page content
2019-03-27
US
-
7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
oil and gas well machines, namely, perforating guns
606
ABANDONED - NO STATEMENT OF USE FILED
2020-09-07
2021-03-12
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