Patents Represented by Attorney Stuart I. Graff

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  • Smoking suppressant and method of application thereof
    Patent number: 5336680
    Abstract: A method for suppressing the desire to smoke is disclosed. The method comprises inhaling an effective amount of a volatile smoking suppressant composition comprising an effective amount of 2-acetylpyridine.
    Type: Grant
    Filed: May 18, 1993
    Date of Patent: August 9, 1994
    Inventor: Ronald S. Nietupski
  • Thread inhibiting caster assembly
    Patent number: 5303449
    Abstract: A single leg caster assembly is disclosed. The assembly includes a wheel retaining hub and axle which support a bearing and wheel. A portion of the axle and a portion of the wheel retaining hub act as thread guards to inhibit thread from becoming tangled on the axle and in the bearing.
    Type: Grant
    Filed: September 3, 1992
    Date of Patent: April 19, 1994
    Assignee: Albion Industries, Inc.
    Inventor: Dale A. Gray
  • Continuous process for producing ultrasonically welded air filters
    Patent number: 5215609
    Abstract: A method for continuously producing air filters made from synthetic materials is described, wherein an essentially continuous length of filter material is passed through a series of ultrasonic welding means to form a pocket into which a frame can be inserted. The pocket is then ultrasonically welded closed. Individual filters are then cut from the length of filter material. The process may also be used to create synthetic bag filters.
    Type: Grant
    Filed: December 20, 1991
    Date of Patent: June 1, 1993
    Inventor: Scott L. Sanders
  • Portable space heater
    Patent number: D424671
    Type: Grant
    Filed: August 14, 1998
    Date of Patent: May 9, 2000
    Assignee: AdobeAir, Inc.
    Inventors: Ted Ciccone, Roy Fischer