Patents Issued in April 16, 1991
  • Crayon
    Patent number: D316272
    Type: Grant
    Filed: April 14, 1988
    Date of Patent: April 16, 1991
    Inventor: Genius Lee
  • Combined desk set and holder therefor
    Patent number: D316273
    Type: Grant
    Filed: April 16, 1987
    Date of Patent: April 16, 1991
    Assignee: Sanrio Company, Ltd.
    Inventor: Shintaro Tsuji
  • Writing instrument holder
    Patent number: D316274
    Type: Grant
    Filed: April 25, 1988
    Date of Patent: April 16, 1991
    Assignee: Plus Corporation
    Inventor: Kaoru Suzuki
  • Document holder for attachment to a computer monitor
    Patent number: D316275
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: April 16, 1991
    Assignee: Shane E. Davis
    Inventors: Dale G. Davis, Shane E. Davis
  • Gum ball machine
    Patent number: D316276
    Type: Grant
    Filed: February 1, 1989
    Date of Patent: April 16, 1991
    Assignee: 493207 Ontario Ltd.
    Inventor: Bruce A. Weiner
  • Mannequin for displaying clothes
    Patent number: D316277
    Type: Grant
    Filed: January 10, 1989
    Date of Patent: April 16, 1991
    Inventor: Gary B. Pollard
  • Wall mounted display board for children's toilet training
    Patent number: D316278
    Type: Grant
    Filed: February 27, 1990
    Date of Patent: April 16, 1991
    Assignee: Michael Cohen
    Inventor: Judith A. Cohen
  • Projectile game piece
    Patent number: D316279
    Type: Grant
    Filed: June 27, 1988
    Date of Patent: April 16, 1991
    Inventor: Jerry A. Reynolds
  • Pogo stick
    Patent number: D316280
    Type: Grant
    Filed: October 28, 1988
    Date of Patent: April 16, 1991
    Assignee: Sport Fun, Inc.
    Inventor: James D. White
  • Therapeutic foot exerciser
    Patent number: D316281
    Type: Grant
    Filed: August 28, 1989
    Date of Patent: April 16, 1991
    Inventor: Kurt E. P. Mirisch, Sr.
  • Construction toy
    Patent number: D316282
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: April 16, 1991
    Inventor: Emanuel A. Winston
  • Combined toy baby care cart and tools therefor
    Patent number: D316283
    Type: Grant
    Filed: January 29, 1988
    Date of Patent: April 16, 1991
    Assignee: Marvin Glass & Associates
    Inventors: John V. Zaruba, Peter A. Broadbent, Howard J. Morrison
  • Wheel for a toy car
    Patent number: D316284
    Type: Grant
    Filed: November 29, 1988
    Date of Patent: April 16, 1991
    Assignee: Interlego A.G.
    Inventor: Jens N. Knudsen
  • Grandparent doll head
    Patent number: D316285
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: April 16, 1991
    Inventors: Pauline Adkins, Joe M. Brashear, John K. Gorley, Ester R. Frazier, Sondra L. Combs
  • Golf tee
    Patent number: D316286
    Type: Grant
    Filed: November 15, 1988
    Date of Patent: April 16, 1991
    Inventor: Larry K. Johnson
  • Skateboard light
    Patent number: D316287
    Type: Grant
    Filed: October 27, 1988
    Date of Patent: April 16, 1991
    Inventors: Zoltan D. Incze, Kenneth G. Orwick
  • Canopy cover
    Patent number: D316288
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: April 16, 1991
    Inventor: James P. Lynch
  • Fishing lure
    Patent number: D316289
    Type: Grant
    Filed: February 16, 1988
    Date of Patent: April 16, 1991
    Inventor: Benny E. Smith
  • Floating water purifier
    Patent number: D316290
    Type: Grant
    Filed: May 23, 1990
    Date of Patent: April 16, 1991
    Inventors: deceased Judd, Jr., by Martin E. Hsia, administrator
  • Faucet set
    Patent number: D316291
    Type: Grant
    Filed: January 22, 1988
    Date of Patent: April 16, 1991
    Assignee: Harden Industries, Inc.
    Inventor: Regina Razumov
  • Replacement diaphragm for an irrigation system valve
    Patent number: D316292
    Type: Grant
    Filed: November 21, 1988
    Date of Patent: April 16, 1991
    Inventor: John M. Baker
  • Faucet handle or the like
    Patent number: D316293
    Type: Grant
    Filed: November 30, 1988
    Date of Patent: April 16, 1991
    Assignee: Jacob Delafon
    Inventor: Christian Ragonot
  • Faucet handle or the like
    Patent number: D316294
    Type: Grant
    Filed: November 30, 1988
    Date of Patent: April 16, 1991
    Assignee: Jacob Delafon
    Inventor: Christian Ragonot
  • Sink
    Patent number: D316295
    Type: Grant
    Filed: June 5, 1987
    Date of Patent: April 16, 1991
    Assignee: Niro-Plan AG
    Inventor: Luigi Colani
  • Electric heater
    Patent number: D316296
    Type: Grant
    Filed: April 14, 1989
    Date of Patent: April 16, 1991
    Assignee: Chao-Yang Electric Mfg. Co., Ltd.
    Inventor: Wen T. Lee
  • Laser therapy unit
    Patent number: D316297
    Type: Grant
    Filed: February 2, 1990
    Date of Patent: April 16, 1991
    Assignee: Messerschmitt-Bolkow-Blohm GmbH
    Inventor: Alexander Neumeister
  • Immunoassay test kit or the like
    Patent number: D316298
    Type: Grant
    Filed: November 24, 1986
    Date of Patent: April 16, 1991
    Assignee: Abbott Laboratories
    Inventor: James D. Morrow
  • Design for a trim extrusion for siding undersill and soffit
    Patent number: D316299
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: April 16, 1991
    Assignee: CertainTeed Corporation
    Inventor: George T. Hurlburt
  • Christmas tree light
    Patent number: D316300
    Type: Grant
    Filed: November 4, 1988
    Date of Patent: April 16, 1991
    Inventor: Mary J. Hedges
  • Electroluminescent lamp or similar article
    Patent number: D316301
    Type: Grant
    Filed: November 25, 1988
    Date of Patent: April 16, 1991
    Inventor: Anthony J. Michael
  • Fishing pole light
    Patent number: D316302
    Type: Grant
    Filed: August 13, 1987
    Date of Patent: April 16, 1991
    Inventor: George E. Douthitt
  • Floodlamp
    Patent number: D316303
    Type: Grant
    Filed: August 23, 1988
    Date of Patent: April 16, 1991
    Assignee: Noma Inc.
    Inventor: Clifford J. Layne
  • Spotlight
    Patent number: D316304
    Type: Grant
    Filed: May 11, 1988
    Date of Patent: April 16, 1991
    Assignee: Siemens Aktiengesellschaft
    Inventor: Tim Court
  • Spotlight
    Patent number: D316305
    Type: Grant
    Filed: May 11, 1988
    Date of Patent: April 16, 1991
    Assignee: Siemens Aktiengesellschaft
    Inventor: Tim Court
  • Wall mounted indirect lighting fixture
    Patent number: D316306
    Type: Grant
    Filed: April 9, 1987
    Date of Patent: April 16, 1991
    Assignee: Sylvan R. Shemitz Associates, Inc.
    Inventor: Sylvan R. Shemitz
  • Decorative table lamp
    Patent number: D316307
    Type: Grant
    Filed: December 31, 1987
    Date of Patent: April 16, 1991
    Inventors: Ronald Harris, William Albarran
  • Table lamp
    Patent number: D316308
    Type: Grant
    Filed: February 17, 1987
    Date of Patent: April 16, 1991
    Assignee: Casablanca Fan Company, Inc.
    Inventor: Jean Clyde-Mason
  • Night light cover
    Patent number: D316309
    Type: Grant
    Filed: October 21, 1988
    Date of Patent: April 16, 1991
    Assignee: Hygiene Industries
    Inventor: Janet Plymale
  • Lamp reflector
    Patent number: D316310
    Type: Grant
    Filed: February 24, 1989
    Date of Patent: April 16, 1991
    Assignee: Ledu Corporation
    Inventor: John Stromberg
  • Support track for a light strip
    Patent number: D316311
    Type: Grant
    Filed: April 18, 1989
    Date of Patent: April 16, 1991
    Assignee: Emmanel Corporation
    Inventor: Herbert D. Freed
  • Mascara shield
    Patent number: D316312
    Type: Grant
    Filed: August 11, 1989
    Date of Patent: April 16, 1991
    Inventor: Orlando Cordova
  • Toothpick dispenser
    Patent number: D316313
    Type: Grant
    Filed: July 5, 1989
    Date of Patent: April 16, 1991
    Inventor: Hsu C. Pan
  • Pet collar or similar article
    Patent number: D316314
    Type: Grant
    Filed: August 22, 1990
    Date of Patent: April 16, 1991
    Inventor: Marylee A. Skwirz
  • Animal waste scoop
    Patent number: D316315
    Type: Grant
    Filed: March 24, 1989
    Date of Patent: April 16, 1991
    Inventor: Elliott Elrod
  • Battery operated vacuum cleaner
    Patent number: D316316
    Type: Grant
    Filed: April 26, 1990
    Date of Patent: April 16, 1991
    Assignee: John Manufacturing Limited
    Inventor: John S. Yuen
  • Combined liquid dispensing attachment and wand for a carpet cleaner
    Patent number: D316317
    Type: Grant
    Filed: December 14, 1988
    Date of Patent: April 16, 1991
    Assignee: Shop-Vac Corporation
    Inventor: Robert C. Berfield
  • Combined window washer and fluid dispensing container therefor
    Patent number: D316318
    Type: Grant
    Filed: March 10, 1988
    Date of Patent: April 16, 1991
    Assignee: ACE Accessories Limited
    Inventor: Chee Keat Cheang
  • Pallet
    Patent number: D316319
    Type: Grant
    Filed: December 5, 1988
    Date of Patent: April 16, 1991
    Inventor: Melvin W. Bathon
  • Combined container and pallet
    Patent number: D316320
    Type: Grant
    Filed: March 15, 1989
    Date of Patent: April 16, 1991
    Assignee: Sotralents S.A.
    Inventor: Georges Roser
  • Mail collection processor
    Patent number: D316321
    Type: Grant
    Filed: September 14, 1987
    Date of Patent: April 16, 1991
    Inventors: Michael J. Lutz, Gloria Edmonson