Title: Pulse jet and venturi liner

Abstract: A removably insertable liner of elastically deformable material sized to be disposed within and in interfacially engaged relation with the inner surface of a rigid venturi element.

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Inventors: Duyckinck, Robert W. (New Providence, NJ, US)

Application Number: 467857
Filing Date: 1974-05-08
Publication_date: 1976-03-09
Assignee: U.S. Filter Company (New York, NY)
Primary Class(es): 55/302 55/378, 138/44, 417/195
Other Classes:
US Patent Ref:

323458

Aug, 1885

Smith et al.

417/195.

Other Refs:
Primary Examiner: Nozick, Bernard
Assistant Examiner:
Attorney: Isner; Robert E.