Patents Issued in March 10, 1981
  • Patent number: D258470
    Type: Grant
    Filed: March 30, 1979
    Date of Patent: March 10, 1981
    Inventor: Ngo C. Chun
  • Patent number: D258471
    Type: Grant
    Filed: January 30, 1979
    Date of Patent: March 10, 1981
    Assignee: Samsonite Corporation
    Inventor: David E. Workman
  • Patent number: D258472
    Type: Grant
    Filed: March 9, 1979
    Date of Patent: March 10, 1981
    Assignee: NCH Corporation
    Inventor: John M. Adam
  • Patent number: D258473
    Type: Grant
    Filed: May 19, 1978
    Date of Patent: March 10, 1981
    Assignee: Textron, Inc.
    Inventor: Sydney Edson
  • Patent number: D258474
    Type: Grant
    Filed: August 2, 1979
    Date of Patent: March 10, 1981
    Inventor: Richard Edstrom
  • Patent number: D258475
    Type: Grant
    Filed: September 19, 1979
    Date of Patent: March 10, 1981
    Inventor: Richard Edstrom
  • Patent number: D258476
    Type: Grant
    Filed: February 9, 1979
    Date of Patent: March 10, 1981
    Inventors: Nancy J. Gilboy, Katherine J. Helmstadter, John J. Walsh
  • Bar
    Patent number: D258477
    Type: Grant
    Filed: February 24, 1977
    Date of Patent: March 10, 1981
    Assignee: Chromcraft Corporation
    Inventor: Ernest A. Pittman
  • Patent number: D258478
    Type: Grant
    Filed: October 27, 1978
    Date of Patent: March 10, 1981
    Inventor: Colman Zola
  • Patent number: D258479
    Type: Grant
    Filed: July 7, 1978
    Date of Patent: March 10, 1981
    Inventor: Henry A. Mills
  • Patent number: D258480
    Type: Grant
    Filed: May 5, 1978
    Date of Patent: March 10, 1981
    Inventor: David L. Rowland
  • Patent number: D258481
    Type: Grant
    Filed: January 25, 1979
    Date of Patent: March 10, 1981
    Inventor: Frederick H. Kroll
  • Patent number: D258482
    Type: Grant
    Filed: June 8, 1978
    Date of Patent: March 10, 1981
    Inventor: Gina Strock
  • Patent number: D258483
    Type: Grant
    Filed: April 14, 1978
    Date of Patent: March 10, 1981
    Assignee: Lawrence I. Miller
    Inventor: Hugo O. Weinstein
  • Patent number: D258484
    Type: Grant
    Filed: September 11, 1978
    Date of Patent: March 10, 1981
    Inventor: Frank V. Slepicka
  • Patent number: D258485
    Type: Grant
    Filed: January 23, 1978
    Date of Patent: March 10, 1981
    Inventor: Chauncey B. Eller
  • Patent number: D258486
    Type: Grant
    Filed: June 7, 1979
    Date of Patent: March 10, 1981
    Assignee: Wallace Mfg. Co.
    Inventors: Edward M. Wallace, Robert G. Gosselin, Ernest D. Labarre
  • Patent number: D258487
    Type: Grant
    Filed: November 21, 1978
    Date of Patent: March 10, 1981
    Assignee: C & D Distributors, Inc.
    Inventors: Robert E. Brugger, Richard H. Bartley, Ernest J. Waldron, Jr., Carl F. Piontkowski
  • Patent number: D258488
    Type: Grant
    Filed: January 4, 1979
    Date of Patent: March 10, 1981
    Assignee: Kent-Moore Corporation
    Inventor: Peter M. Juziuk
  • Patent number: D258489
    Type: Grant
    Filed: January 15, 1979
    Date of Patent: March 10, 1981
    Inventor: Donald G. Gipson
  • Patent number: D258490
    Type: Grant
    Filed: April 10, 1978
    Date of Patent: March 10, 1981
    Inventor: Joseph W. Stumler
  • Patent number: D258491
    Type: Grant
    Filed: April 4, 1979
    Date of Patent: March 10, 1981
    Assignee: Ethyl Corporation
    Inventor: Thomas H. Hayes
  • Patent number: D258492
    Type: Grant
    Filed: September 13, 1978
    Date of Patent: March 10, 1981
    Assignee: Owens-Illinois, Inc.
    Inventor: James E. Plummer
  • Patent number: D258493
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: March 10, 1981
    Assignee: Owens-Illinois, Inc.
    Inventor: James E. Plummer
  • Patent number: D258494
    Type: Grant
    Filed: June 29, 1978
    Date of Patent: March 10, 1981
    Inventor: G. Franco Romagnoli
  • Patent number: D258495
    Type: Grant
    Filed: June 28, 1978
    Date of Patent: March 10, 1981
    Assignee: Union Carbide Corporation
    Inventor: Stuart E. Benedict
  • Patent number: D258496
    Type: Grant
    Filed: April 24, 1978
    Date of Patent: March 10, 1981
    Assignee: The Drackett Company
    Inventors: Clifford J. Ludwig, Jr., Walter J. Gerk
  • Patent number: D258497
    Type: Grant
    Filed: November 17, 1978
    Date of Patent: March 10, 1981
    Assignee: Pharmaton S.A.
    Inventor: Norbert Hartmann
  • Patent number: D258498
    Type: Grant
    Filed: November 17, 1978
    Date of Patent: March 10, 1981
    Assignee: Pharmator S.A.
    Inventor: Norbert Hartmann
  • Patent number: D258499
    Type: Grant
    Filed: December 21, 1978
    Date of Patent: March 10, 1981
    Inventors: Larry L. Brown, Robert G. Hamm
  • Patent number: D258500
    Type: Grant
    Filed: December 20, 1977
    Date of Patent: March 10, 1981
    Inventors: Earl W. Kloefkorn, deceased, by Melvin L. Kloefkorn, heir
  • Patent number: D258501
    Type: Grant
    Filed: June 25, 1979
    Date of Patent: March 10, 1981
    Inventor: Norris C. Winslow
  • Patent number: D258502
    Type: Grant
    Filed: October 16, 1978
    Date of Patent: March 10, 1981
    Inventor: Ronald R. Nespor
  • Patent number: D258503
    Type: Grant
    Filed: August 13, 1979
    Date of Patent: March 10, 1981
    Assignee: General Motors Corporation
    Inventor: Thomas H. Semple
  • Patent number: D258504
    Type: Grant
    Filed: September 24, 1979
    Date of Patent: March 10, 1981
    Assignee: General Motors Corporation
    Inventor: John R. Schinella
  • Patent number: D258505
    Type: Grant
    Filed: December 28, 1978
    Date of Patent: March 10, 1981
    Inventor: Robert N. Fenton
  • Patent number: D258506
    Type: Grant
    Filed: February 12, 1979
    Date of Patent: March 10, 1981
    Inventor: Wesley L. Thomas
  • Patent number: D258507
    Type: Grant
    Filed: August 31, 1978
    Date of Patent: March 10, 1981
    Assignee: Grundig Aktiengesellschaft
    Inventor: Gerhard Dietrich
  • Patent number: D258508
    Type: Grant
    Filed: April 13, 1978
    Date of Patent: March 10, 1981
    Inventor: Victor M. Serrambana
  • Patent number: D258509
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: March 10, 1981
    Assignee: Kubota, Ltd.
    Inventor: Genichi Funabashi
  • Patent number: D258510
    Type: Grant
    Filed: September 25, 1978
    Date of Patent: March 10, 1981
    Inventor: Harry L. Berzack
  • Patent number: D258511
    Type: Grant
    Filed: April 16, 1979
    Date of Patent: March 10, 1981
    Assignee: Dart Industries Inc.
    Inventor: Harold P. Ashton
  • Patent number: D258512
    Type: Grant
    Filed: September 12, 1977
    Date of Patent: March 10, 1981
    Assignee: Wright Line Inc.
    Inventors: Jerome M. O'Toole, Edmund T. Paquette
  • Patent number: D258513
    Type: Grant
    Filed: December 27, 1978
    Date of Patent: March 10, 1981
    Inventors: Dennis H. Brazil, John J. Sears
  • Patent number: D258514
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: March 10, 1981
    Assignee: George S. Bernyk
    Inventor: Armando E. Acosta
  • Patent number: D258515
    Type: Grant
    Filed: December 28, 1978
    Date of Patent: March 10, 1981
    Inventor: Rebecca Rutt
  • Patent number: D258516
    Type: Grant
    Filed: August 24, 1977
    Date of Patent: March 10, 1981
    Inventor: Michael R. Slingerland
  • Patent number: D258517
    Type: Grant
    Filed: March 5, 1979
    Date of Patent: March 10, 1981
    Assignee: Richardson-Merrell Inc.
    Inventor: James W. Seidenberger
  • Patent number: D258518
    Type: Grant
    Filed: July 23, 1979
    Date of Patent: March 10, 1981
    Assignee: Friedrich Grohe Armaturenfabrik GmbH & Co.
    Inventor: Gilles Thevenot
  • Patent number: D258519
    Type: Grant
    Filed: July 23, 1979
    Date of Patent: March 10, 1981
    Assignee: Friedrich Grohe Armaturenfabrik GmbH & Co.
    Inventor: Gilles Thevenot