Patents Represented by Attorney Charles H. Howson, Jr.

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  • Emission electrode holder for electrostatic precipitator
    Patent number: D243190
    Type: Grant
    Filed: May 29, 1975
    Date of Patent: January 25, 1977
    Assignee: Aktiebolaget Svenska Flaktfabriken
    Inventors: Filip Knutsson, Lars Bergstrom
  • Combined newsstand and removable windscreens
    Patent number: D245101
    Type: Grant
    Filed: September 8, 1975
    Date of Patent: July 19, 1977
    Assignee: Bulletin Company
    Inventors: Robert A. Spillman, Charles H. Klein, Frederick C. Savage, Edwin M. Simon
  • Greenhouse
    Patent number: D245996
    Type: Grant
    Filed: December 24, 1975
    Date of Patent: October 4, 1977
    Inventor: William W. Lukens
  • Electrode holder
    Patent number: D247421
    Type: Grant
    Filed: January 21, 1977
    Date of Patent: March 7, 1978
    Inventor: John J. Driscoll
  • Rain gauge
    Patent number: D247664
    Type: Grant
    Filed: April 21, 1976
    Date of Patent: April 4, 1978
    Assignee: AB Filip Linden
    Inventor: Carl Arne Breger
  • Chair
    Patent number: D248259
    Type: Grant
    Filed: April 2, 1976
    Date of Patent: June 27, 1978
    Assignee: WESTNOFA, West Norway Factories Ltd. A/S
    Inventor: Arnt Lande
  • Adult's chair
    Patent number: D248802
    Type: Grant
    Filed: April 27, 1976
    Date of Patent: August 8, 1978
    Assignee: Mobi Corporation
    Inventor: R. Duane Iselin
  • Sport cap
    Patent number: D250676
    Type: Grant
    Filed: June 2, 1977
    Date of Patent: January 2, 1979
    Inventor: Edward P. McKinsey, Jr.
  • Slidable valve
    Patent number: D251603
    Type: Grant
    Filed: August 18, 1976
    Date of Patent: April 17, 1979
    Assignee: AB Svenska Flaktfabriken
    Inventor: Sergio DE Feudis
  • Plate rack
    Patent number: D252251
    Type: Grant
    Filed: May 10, 1977
    Date of Patent: July 3, 1979
    Assignee: Terrs i Wexio AB
    Inventor: Per A. Lundahl
  • Bar stool
    Patent number: D258553
    Type: Grant
    Filed: November 1, 1978
    Date of Patent: March 17, 1981
    Inventor: Robert W. Nuss