U.S. federal trademark · Serial No. 88166074
Pulsation control equipment in the nature of fixtures or pressure vessel attachments for dampening vibration, pressure switches and sensors for controlling, and switching hydraulic or pneumatic systems, pulsation dampeners to reduce machine vibration specifically designed to be used with reciprocating pumps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.