Patents Issued in October 18, 1977
  • Gas discharge electron gun for generating an electron beam by means of a glow discharge
    Patent number: 4004172
    Abstract: A gas discharge electron gun for generating an electron beam by secondary emission from an active surface of a cathode which is surrounded by a cathode sleeve coaxially projecting towards an open end of a tubular anode.
    Type: Grant
    Filed: May 8, 1975
    Date of Patent: October 18, 1977
    Assignee: U.S. Philips Corporation
    Inventor: Theodorus Maria Berendina Schoenmakers
  • Suit
    Patent number: D246076
    Type: Grant
    Filed: January 2, 1976
    Date of Patent: October 18, 1977
    Inventor: Socratis Zavitsanos
  • Hand protector for karate combat
    Patent number: D246077
    Type: Grant
    Filed: November 13, 1975
    Date of Patent: October 18, 1977
    Assignee: Pro-Tectors, Inc.
    Inventor: Pu Gill Gwon
  • Boot jack
    Patent number: D246078
    Type: Grant
    Filed: December 12, 1975
    Date of Patent: October 18, 1977
    Inventor: G. R. Jack Bailey
  • Combined brush and sponge
    Patent number: D246079
    Type: Grant
    Filed: July 9, 1975
    Date of Patent: October 18, 1977
    Assignee: Bio-Med Plastics, Inc.
    Inventor: Jack W. Kaufman
  • Toothbrush
    Patent number: D246080
    Type: Grant
    Filed: January 30, 1975
    Date of Patent: October 18, 1977
    Inventor: Theodore Rallis
  • Showerhead display cabinet
    Patent number: D246081
    Type: Grant
    Filed: November 26, 1976
    Date of Patent: October 18, 1977
    Assignee: Associated Mills, Inc.
    Inventor: Clifford E. Grube
  • Panel or similar article
    Patent number: D246082
    Type: Grant
    Filed: June 9, 1975
    Date of Patent: October 18, 1977
    Assignee: Milewski Moebelwerk Zeil KG.
    Inventor: Horst Friedrich
  • Hanger
    Patent number: D246083
    Type: Grant
    Filed: January 3, 1977
    Date of Patent: October 18, 1977
    Assignee: Certified Creations, Inc.
    Inventor: John Auersperg
  • Wedge-shaped grater
    Patent number: D246084
    Type: Grant
    Filed: November 10, 1975
    Date of Patent: October 18, 1977
    Inventor: Ruth M. Graves
  • Combined caster and condiment containers
    Patent number: D246085
    Type: Grant
    Filed: June 4, 1975
    Date of Patent: October 18, 1977
    Inventor: Adeline M. Nicholas
  • Container holder or similar article
    Patent number: D246086
    Type: Grant
    Filed: January 22, 1975
    Date of Patent: October 18, 1977
    Inventor: Ruth M. Graves
  • Combined spatula and peeler
    Patent number: D246087
    Type: Grant
    Filed: April 5, 1976
    Date of Patent: October 18, 1977
    Inventor: Dana Peterson
  • Lid for an apothecary jar or the like
    Patent number: D246088
    Type: Grant
    Filed: December 12, 1975
    Date of Patent: October 18, 1977
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Article of flatware
    Patent number: D246089
    Type: Grant
    Filed: June 4, 1975
    Date of Patent: October 18, 1977
    Inventor: Adeline M. Nicholas
  • Trash receptacle
    Patent number: D246090
    Type: Grant
    Filed: March 25, 1976
    Date of Patent: October 18, 1977
    Assignee: Bennett Manufacturing Company, Inc. (Entire)
    Inventor: Robert Gault
  • Knob for doors, drawers or the like
    Patent number: D246091
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: October 18, 1977
    Assignee: Norris Industries, Inc.
    Inventor: David F. James
  • Pull for doors, drawers or the like
    Patent number: D246092
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: October 18, 1977
    Assignee: Norris Industries, Inc.
    Inventor: David F. James
  • Handle for doors, drawers or the like
    Patent number: D246093
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: October 18, 1977
    Assignee: Norris Industries, Inc.
    Inventor: David F. James
  • Pincette type multi-tester
    Patent number: D246094
    Type: Grant
    Filed: October 22, 1975
    Date of Patent: October 18, 1977
    Inventors: Woo Chul Jone, Yong Kuk Jone
  • Buoy for crab pots or the like
    Patent number: D246095
    Type: Grant
    Filed: October 30, 1975
    Date of Patent: October 18, 1977
    Assignees: Jack A. SAID Eby, Loren R. said Eby, Eugene F. Andersen
    Inventors: Jack A. Eby, Loren R. Eby, Eugene F. Andersen, Oscar MacLachlan
  • Portable greenhouse
    Patent number: D246096
    Type: Grant
    Filed: December 22, 1975
    Date of Patent: October 18, 1977
    Assignee: General Aluminum Products, Incorporated
    Inventor: Richard L. Trumley
  • Sprocket
    Patent number: D246097
    Type: Grant
    Filed: July 27, 1976
    Date of Patent: October 18, 1977
    Inventors: John C. McGregor, Sr., Daniel P. McGregor, James B. McGregor
  • Motor cycle fairing
    Patent number: D246098
    Type: Grant
    Filed: October 20, 1976
    Date of Patent: October 18, 1977
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventor: Hans A. Muth
  • Rear view mirror
    Patent number: D246099
    Type: Grant
    Filed: January 24, 1977
    Date of Patent: October 18, 1977
    Inventor: Donald F. Hassinger
  • Auxiliary sun visor
    Patent number: D246100
    Type: Grant
    Filed: August 30, 1976
    Date of Patent: October 18, 1977
    Inventor: Robert J. Walker
  • Vehicle body door
    Patent number: D246101
    Type: Grant
    Filed: April 2, 1976
    Date of Patent: October 18, 1977
    Assignee: American Motors Corporation
    Inventor: Delbert Duane DeRees
  • Film reel
    Patent number: D246102
    Type: Grant
    Filed: October 28, 1975
    Date of Patent: October 18, 1977
    Assignee: Xerox Corporation
    Inventor: James G. Balmer, Jr.
  • Vehicular telephone apparatus or similar article
    Patent number: D246103
    Type: Grant
    Filed: March 24, 1977
    Date of Patent: October 18, 1977
    Assignee: Motorola, Inc.
    Inventor: Terrance Nelson Taylor
  • Combined wrist radio and strap therefor
    Patent number: D246104
    Type: Grant
    Filed: December 9, 1975
    Date of Patent: October 18, 1977
    Assignee: Asia International Electronics, Ltd.
    Inventor: Hoi Tong Vong
  • Digital clock radio
    Patent number: D246105
    Type: Grant
    Filed: February 5, 1976
    Date of Patent: October 18, 1977
    Assignee: Arvin (Hong Kong) Ltd.
    Inventor: John C. Coons
  • Scrubber
    Patent number: D246106
    Type: Grant
    Filed: March 28, 1975
    Date of Patent: October 18, 1977
    Assignee: Clarke-Gravely Corporation
    Inventor: Charles Russell
  • Vacuum cleaner
    Patent number: D246107
    Type: Grant
    Filed: February 11, 1976
    Date of Patent: October 18, 1977
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Toshihiko Yoshida, Noriharu Furuyabu
  • Abrading machine cabinet
    Patent number: D246108
    Type: Grant
    Filed: September 18, 1975
    Date of Patent: October 18, 1977
    Assignee: Abrasives International Limited
    Inventor: Stewart Ives Ashworth
  • Fluid filter
    Patent number: D246109
    Type: Grant
    Filed: March 23, 1976
    Date of Patent: October 18, 1977
    Inventor: Nils O. Rosaen
  • Dispenser for air treating material
    Patent number: D246110
    Type: Grant
    Filed: October 3, 1975
    Date of Patent: October 18, 1977
    Assignee: Airwick Industries, Inc.
    Inventor: Frederick B. Hadtke
  • Axial tomographic scanner housing
    Patent number: D246111
    Type: Grant
    Filed: October 20, 1975
    Date of Patent: October 18, 1977
    Assignee: Syntex (U.S.A.) Inc.
    Inventor: John Budd Steinhilber
  • Dental pin wrench
    Patent number: D246112
    Type: Grant
    Filed: October 1, 1976
    Date of Patent: October 18, 1977
    Inventor: Anthony Joseph Biggs
  • Dental syringe
    Patent number: D246113
    Type: Grant
    Filed: November 12, 1976
    Date of Patent: October 18, 1977
    Assignee: Pelton & Crane Company
    Inventor: Danny Michael Truette
  • Dental syringe
    Patent number: D246114
    Type: Grant
    Filed: November 12, 1976
    Date of Patent: October 18, 1977
    Assignee: Pelton & Crane Company
    Inventor: Danny Michael Truette
  • Actuator for a syringe
    Patent number: D246115
    Type: Grant
    Filed: March 25, 1976
    Date of Patent: October 18, 1977
    Assignee: Indicon Inc.
    Inventor: Paul S. Citrin
  • Shutter
    Patent number: D246116
    Type: Grant
    Filed: July 2, 1975
    Date of Patent: October 18, 1977
    Inventor: Alfred A. Beirle
  • Prophylactic device
    Patent number: D246117
    Type: Grant
    Filed: July 24, 1975
    Date of Patent: October 18, 1977
    Assignee: Circle Rubber Corporation
    Inventor: Tadao Okamoto
  • Prophylactic device
    Patent number: D246118
    Type: Grant
    Filed: July 24, 1975
    Date of Patent: October 18, 1977
    Assignee: Circle Rubber Corporation
    Inventor: Tadao Okamoto
  • Prophylactic device
    Patent number: D246119
    Type: Grant
    Filed: July 24, 1975
    Date of Patent: October 18, 1977
    Assignee: Circle Rubber Corporation
    Inventor: Tadao Okamoto
  • Latching poultry cage gate
    Patent number: D246120
    Type: Grant
    Filed: June 10, 1976
    Date of Patent: October 18, 1977
    Inventor: Donald L. DeMyer
  • Livestock waterer
    Patent number: D246121
    Type: Grant
    Filed: July 6, 1976
    Date of Patent: October 18, 1977
    Inventor: Bueal F. Hedstrom
  • Golf club carrying case wrapper
    Patent number: D246122
    Type: Grant
    Filed: December 10, 1975
    Date of Patent: October 18, 1977
    Inventor: John L. Findeisen
  • Batting practice apparatus
    Patent number: D246123
    Type: Grant
    Filed: January 19, 1976
    Date of Patent: October 18, 1977
    Inventor: Tommy Denzel Scoggins
  • Board for playing a game
    Patent number: D246124
    Type: Grant
    Filed: November 5, 1975
    Date of Patent: October 18, 1977
    Assignee: Origineering Enterprises Pte. Ltd.
    Inventor: Clifford John Forward