Patents Examined by E. C. Blunk
  • System for pollution suppression
    Patent number: 4119273
    Abstract: A rotary distributor arm comprising improved distribution nozzles and flow control accomplished by a gradual taper of the arm itself is defined which ensures a uniform flow distribution across the full radius of the distributing medium so that uniformity and optimum economy and efficiency are achieved with respect to the trickling filter itself because a uniform fluid flow is distributed across the entire top surface thereof.
    Type: Grant
    Filed: November 8, 1976
    Date of Patent: October 10, 1978
    Assignee: TII Corporation
    Inventor: Edward T. Armstrong