Patents Examined by C. E. Heflin
  • Power tool reaction brace
    Patent number: D290220
    Type: Grant
    Filed: November 8, 1982
    Date of Patent: June 9, 1987
    Assignee: Dresser Industries, Inc.
    Inventor: Richard E. Eckman
  • Multi-stone hone
    Patent number: D290222
    Type: Grant
    Filed: November 8, 1984
    Date of Patent: June 9, 1987
    Assignee: Arkansas Hones, Inc.
    Inventor: Carl T. Moody
  • Modular test plug adapter
    Patent number: D290249
    Type: Grant
    Filed: July 26, 1984
    Date of Patent: June 9, 1987
    Assignee: The Siemon Company
    Inventors: Robert H. Knickerbocker, Stephen M. Thomas
  • Utility knife
    Patent number: D290333
    Type: Grant
    Filed: June 27, 1984
    Date of Patent: June 16, 1987
    Assignee: Chicago Cutlery Consumer Products, Inc.
    Inventor: Robert Pashley
  • Combined eight conductor modular plug and test adapter
    Patent number: D290352
    Type: Grant
    Filed: July 26, 1984
    Date of Patent: June 16, 1987
    Assignee: The Siemon Company
    Inventor: Robert H. Knickerbocker
  • Electrical plug for IV instrument
    Patent number: D290458
    Type: Grant
    Filed: December 12, 1984
    Date of Patent: June 23, 1987
    Assignee: Ivac Corporation
    Inventor: Stephen H. O'Leary
  • Eyeglasses
    Patent number: D290465
    Type: Grant
    Filed: November 14, 1985
    Date of Patent: June 23, 1987
    Inventor: Barton M. Levoy
  • Eyeglasses
    Patent number: D290466
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: June 23, 1987
    Inventor: Barton M. Levoy
  • Eyeglasses
    Patent number: D290614
    Type: Grant
    Filed: November 18, 1985
    Date of Patent: June 30, 1987
    Inventor: Barton M. Levoy
  • Athletic goggles
    Patent number: D290710
    Type: Grant
    Filed: July 16, 1984
    Date of Patent: July 7, 1987
    Inventor: Alvino Aliberti
  • Diving mask
    Patent number: D290763
    Type: Grant
    Filed: April 30, 1984
    Date of Patent: July 7, 1987
    Assignee: Dacor Corporation
    Inventor: Mark L. Walsh
  • Aviator-style swim mask
    Patent number: D290764
    Type: Grant
    Filed: February 25, 1985
    Date of Patent: July 7, 1987
    Assignee: Aqua-Leisure Industries, Inc.
    Inventor: Steven M. Berenson
  • Telephone light bulb replacement tool
    Patent number: D290806
    Type: Grant
    Filed: May 21, 1984
    Date of Patent: July 14, 1987
    Inventors: Kenneth W. Hotchkiss, George H. Bramhall, John A. Popken
  • Resistance welding electrode
    Patent number: D290807
    Type: Grant
    Filed: August 13, 1984
    Date of Patent: July 14, 1987
    Assignee: The Nippert Company
    Inventor: Russell A. Nippert
  • Multi-outlet center
    Patent number: D290835
    Type: Grant
    Filed: December 11, 1985
    Date of Patent: July 14, 1987
    Assignee: The Toro Company
    Inventors: Robert H. Lovett, Jay J. Kakuk, Bart T. Ellson
  • Eyeglass frame
    Patent number: D290847
    Type: Grant
    Filed: December 20, 1985
    Date of Patent: July 14, 1987
    Assignee: Optyl Eyewear Fashion International Corp.
    Inventor: Ulrich J. Haas
  • Eyeglass frame
    Patent number: D290848
    Type: Grant
    Filed: December 20, 1985
    Date of Patent: July 14, 1987
    Assignee: Optyl Eyewear Fashion International Corp.
    Inventor: Ulrich J. Haas
  • Plywood carrier
    Patent number: D290926
    Type: Grant
    Filed: May 30, 1984
    Date of Patent: July 21, 1987
    Inventor: Maurice C. Embra
  • Eyeglass side guard
    Patent number: D290964
    Type: Grant
    Filed: May 20, 1985
    Date of Patent: July 21, 1987
    Inventor: Edward V. L. Kalbach
  • Plastic bucket lid removal tool
    Patent number: D291051
    Type: Grant
    Filed: August 13, 1984
    Date of Patent: July 28, 1987
    Inventor: John DiFede