Mark Identification

GRAHAM MANUFACTURING CO., INC.

Serial Number

75137437

Filing Date

Jul 22, 1996

Registration Date

Nov 25, 1997

Trademark by

GRAHAM CORPORATION

Classification Information

liquid ring vacuum pumps

Machinery

steam surface condensers, indirect contact vacuum condensers, direct contact barometric vacuum condensers, air cooled condensers, steam jet ejectors, organic motivated ejectors, vacuum deaerators, and desuperheaters, all for use in steam generation and condensation applications; shell and tube heat exchangers, air cooled heat exchangers, plate heat exchangers, heliflow heat exchangers, instantaneous water heaters, fume scrubbers, steam vacuum refrigeration units and steam relief valves

Environmental Control Apparatus