Patents Issued in March 1, 1994
  • Element for a toy building set
    Patent number: D344769
    Type: Grant
    Filed: November 24, 1992
    Date of Patent: March 1, 1994
    Assignee: Interlego A.G.
    Inventor: Ole V. Poulsen
  • Toy house
    Patent number: D344770
    Type: Grant
    Filed: December 13, 1991
    Date of Patent: March 1, 1994
    Inventor: Miroslaw Swiderski
  • Leg stretching machine
    Patent number: D344771
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: March 1, 1994
    Assignee: Combi Corporation
    Inventor: Susumu Matsumoto
  • Reinforced metal golf club head
    Patent number: D344772
    Type: Grant
    Filed: April 2, 1993
    Date of Patent: March 1, 1994
    Assignee: MacGregor Golf Company
    Inventors: D. Clayton Long, R. Mark Allen
  • Toy activity gym
    Patent number: D344773
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: March 1, 1994
    Assignee: The Little Tikes Company
    Inventors: Kevin R. Aker, Thomas E. Fish, Jr.
  • Excercise cycling machine
    Patent number: D344774
    Type: Grant
    Filed: September 4, 1992
    Date of Patent: March 1, 1994
    Assignee: Krane Industry Corp.
    Inventor: Prakit Lertyaovarit
  • Exercise cycling machine
    Patent number: D344775
    Type: Grant
    Filed: September 4, 1992
    Date of Patent: March 1, 1994
    Assignee: Krane Industry Corp.
    Inventor: Prakit Lertyaovarit
  • Exercise cycling machine
    Patent number: D344776
    Type: Grant
    Filed: September 4, 1992
    Date of Patent: March 1, 1994
    Assignee: Krane Industry Corp.
    Inventor: Prakit Lertyaovarit
  • Baseball bat
    Patent number: D344777
    Type: Grant
    Filed: December 27, 1991
    Date of Patent: March 1, 1994
    Inventor: Kun-Nan Lo
  • Golf club head
    Patent number: D344778
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: March 1, 1994
    Assignee: Karsten Manufacturing Corporation
    Inventor: Karsten Solheim
  • Golf tee setting gauge
    Patent number: D344779
    Type: Grant
    Filed: December 9, 1991
    Date of Patent: March 1, 1994
    Inventor: Glenn O. Axne
  • Supplemental ammunition container for gun magazine
    Patent number: D344780
    Type: Grant
    Filed: June 25, 1992
    Date of Patent: March 1, 1994
    Inventor: Joel C. Jenkins
  • Hunting knife blade
    Patent number: D344781
    Type: Grant
    Filed: April 23, 1992
    Date of Patent: March 1, 1994
    Inventor: Garry R. Burch
  • Unit for liquid concentrate and diluent combination and dispensing
    Patent number: D344782
    Type: Grant
    Filed: January 27, 1992
    Date of Patent: March 1, 1994
    Assignee: S. C. Johnson & Son, Inc.
    Inventor: John M. Fritz
  • Counter-top water filter
    Patent number: D344783
    Type: Grant
    Filed: March 28, 1990
    Date of Patent: March 1, 1994
    Assignee: Ecowater Systems, Inc.
    Inventors: Bernie R. Hirman, Bruce D. Saaski
  • Saddle packing element
    Patent number: D344784
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: March 1, 1994
    Assignee: Petro Ware, Inc.
    Inventor: James Swingle
  • Valve
    Patent number: D344785
    Type: Grant
    Filed: September 25, 1991
    Date of Patent: March 1, 1994
    Assignee: Whitey Co.
    Inventors: Cal R. Brown, Lawrence A. Kohler, Peter C. Williams
  • Plumbing fitting handle
    Patent number: D344786
    Type: Grant
    Filed: March 6, 1992
    Date of Patent: March 1, 1994
    Assignee: Sterling Plumbing Group, Inc.
    Inventors: Kevin G. Short, Bruce M. Sauter
  • Lavatory
    Patent number: D344787
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: March 1, 1994
    Assignee: American Standard Inc.
    Inventors: Karl G. Ohaus, Jeannette M. Long, Jeff P. Walz
  • Combined ventilated toilet seat and cover
    Patent number: D344788
    Type: Grant
    Filed: March 22, 1991
    Date of Patent: March 1, 1994
    Inventors: Marco G. Castro, Erwin J. Castro
  • Fireplace
    Patent number: D344789
    Type: Grant
    Filed: January 13, 1992
    Date of Patent: March 1, 1994
    Inventor: Martin P. Berrigan
  • Warm air humidifier
    Patent number: D344790
    Type: Grant
    Filed: February 28, 1992
    Date of Patent: March 1, 1994
    Assignee: Bionaire, Inc.
    Inventors: Dov Z. Glucksman, David Lekhtman
  • Combined air purifier and ionizer
    Patent number: D344791
    Type: Grant
    Filed: February 8, 1993
    Date of Patent: March 1, 1994
    Assignee: Holmes Products Corp.
    Inventor: Joseph M. Cunning
  • Combined air freshner and heating filter
    Patent number: D344792
    Type: Grant
    Filed: August 27, 1992
    Date of Patent: March 1, 1994
    Inventor: Paul Sofia
  • Filter unit for intake air of helicopter turbine engines
    Patent number: D344793
    Type: Grant
    Filed: May 1, 1992
    Date of Patent: March 1, 1994
    Inventor: Lindsay D. Rose
  • Combined ceiling fan and light fixture
    Patent number: D344794
    Type: Grant
    Filed: September 18, 1992
    Date of Patent: March 1, 1994
    Inventor: David L. Galler
  • Toilet air removal unit
    Patent number: D344795
    Type: Grant
    Filed: December 13, 1991
    Date of Patent: March 1, 1994
    Inventor: Jim C. Crowley, Jr.
  • Combined inhaler and cover
    Patent number: D344796
    Type: Grant
    Filed: June 11, 1992
    Date of Patent: March 1, 1994
    Assignee: Schering Corporation
    Inventors: Henry R. Sochon, Charles M. Huck, Charles R. Ashley
  • Combined inhaler and cover
    Patent number: D344797
    Type: Grant
    Filed: June 11, 1992
    Date of Patent: March 1, 1994
    Assignee: Schering Corporation
    Inventors: Henry R. Sochon, Charles R. Ashley
  • Cover for a head of a stethoscope
    Patent number: D344798
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: March 1, 1994
    Inventor: Steven I. Baskin
  • Ultrasonic cutting tool for medical use
    Patent number: D344799
    Type: Grant
    Filed: June 11, 1991
    Date of Patent: March 1, 1994
    Assignee: Advanced Osseous Technologies, Inc.
    Inventors: Larry L. Hood, Gregg Hughes
  • Combined hearing aid and geriatric amplifier
    Patent number: D344800
    Type: Grant
    Filed: September 12, 1991
    Date of Patent: March 1, 1994
    Assignee: Comento AB
    Inventor: Ulf Lamby
  • Ultrasonic cutting tool for medical use
    Patent number: D344801
    Type: Grant
    Filed: June 11, 1991
    Date of Patent: March 1, 1994
    Assignee: Advanced Osseous Technologies, Inc.
    Inventors: Gregg Hughes, Larry L. Hood
  • Plastic surgery table
    Patent number: D344802
    Type: Grant
    Filed: September 20, 1991
    Date of Patent: March 1, 1994
    Assignee: Midmark Corporation
    Inventors: Jay L. Kuck, Keith A. Stickley, Terry J. Simpkins, Sr., Terry J. Simpkins, Jr.
  • Biofeedback trainer for monitoring and displaying brain wave activity
    Patent number: D344803
    Type: Grant
    Filed: November 27, 1990
    Date of Patent: March 1, 1994
    Inventor: Kazuaki Kato
  • Vial for holding an expandable liquid
    Patent number: D344804
    Type: Grant
    Filed: February 20, 1992
    Date of Patent: March 1, 1994
    Inventor: Ralph Muniz
  • Swimming pool cover
    Patent number: D344805
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: March 1, 1994
    Inventor: Betty M. R. Jones
  • Basement door
    Patent number: D344806
    Type: Grant
    Filed: June 14, 1991
    Date of Patent: March 1, 1994
    Inventor: Charles E. Whipkey
  • Hand rail
    Patent number: D344807
    Type: Grant
    Filed: June 16, 1992
    Date of Patent: March 1, 1994
    Inventor: Michael T. Abbaticchio
  • Structural extrusion
    Patent number: D344808
    Type: Grant
    Filed: June 29, 1992
    Date of Patent: March 1, 1994
    Assignee: Design Specialties, Inc.
    Inventors: Robert J. Ehmke, Timothy J. Nolan
  • Mullion strip
    Patent number: D344809
    Type: Grant
    Filed: September 8, 1992
    Date of Patent: March 1, 1994
    Inventor: Joseph C. Bancroft
  • Edging strip
    Patent number: D344810
    Type: Grant
    Filed: December 20, 1990
    Date of Patent: March 1, 1994
    Inventor: Geneta M. Nelson
  • Flashlight
    Patent number: D344811
    Type: Grant
    Filed: March 23, 1993
    Date of Patent: March 1, 1994
    Assignee: Garrity Industries, Inc.
    Inventor: Kevin S. Garrity
  • Light with linear lamp bulb
    Patent number: D344812
    Type: Grant
    Filed: February 20, 1992
    Date of Patent: March 1, 1994
    Inventor: William J. Collins
  • Lighting fixture
    Patent number: D344813
    Type: Grant
    Filed: March 22, 1991
    Date of Patent: March 1, 1994
    Inventor: Ferdinand A. Porsche
  • Back duster
    Patent number: D344814
    Type: Grant
    Filed: February 18, 1992
    Date of Patent: March 1, 1994
    Inventor: Ethel A. Fath
  • Hair dryer
    Patent number: D344815
    Type: Grant
    Filed: February 9, 1990
    Date of Patent: March 1, 1994
    Assignee: WIK Elektro-Hausgeraete
    Inventor: Jurgen Assmann
  • Cosmetic case
    Patent number: D344817
    Type: Grant
    Filed: December 9, 1991
    Date of Patent: March 1, 1994
    Inventor: Tien-Tsai Chen
  • Reflective pet toy
    Patent number: D344818
    Type: Grant
    Filed: May 10, 1993
    Date of Patent: March 1, 1994
    Inventor: J. Holley Messing
  • Dishwasher tub bottom wall
    Patent number: D344819
    Type: Grant
    Filed: April 27, 1992
    Date of Patent: March 1, 1994
    Assignee: Maytag Corporation
    Inventor: Stephen D. Schober