Measuring, Regulating Or Indicating Instrument, Or Casing Patents (Class D10/46)
Scorer or indicator for game or sport (Class D10/46.1)
Food preparation type (e.g., measuring cup, spoon, etc.) (Class D10/46.2)
Radiation, e.g., geiger counter (Class D10/47)
Egg testing, e.g., candling instrument (Class D10/48)
Regulator or control (Class D10/49)
Temperature, humidity, atmospheric condition (3) (Class D10/52)
Geometric (5) (Class D10/61)
Electrical property (Class D10/75)
Chemical (12) (Class D10/81)
Balancer (Class D10/82)
Weight, force or density (Class D10/83)
Volume, flow or rate (Class D10/96)
Dial gauge or meter (Class D10/102)
Element or attachment (4) (Class D10/103)
  • Gage construction and casing body therefor
    Patent number: 4179933
    Abstract: A gage construction having a casing body provided with a generally circular front face interconnected to a rear mounting flange by an annular side wall disposed therebetween and which generally increases radially outwardly from the front wall to the rear mounting flange, the side wall having a generally polygonal exterior surface portion adjacent the rear mounting flange and a generally frusto-conical exterior surface portion adjacent the front face. The surface portions blend together between the front face and the rear mounting flange.
    Type: Grant
    Filed: February 27, 1978
    Date of Patent: December 25, 1979
    Assignee: Robertshaw Controls Company
    Inventor: Larry V. Price
  • Halogen gas leak detector
    Patent number: D242602
    Type: Grant
    Filed: March 10, 1975
    Date of Patent: December 7, 1976
    Inventors: Charles A. Melvin, John F. Kain
  • Sonar unit for fishermen
    Patent number: D243589
    Type: Grant
    Filed: June 9, 1975
    Date of Patent: March 8, 1977
    Assignee: Lowrance Electronics, Inc.
    Inventor: John C. Moore
  • Portable sonar unit for fishermen
    Patent number: D244434
    Type: Grant
    Filed: June 9, 1975
    Date of Patent: May 24, 1977
    Assignee: Lowrance Electronics, Inc.
    Inventor: John C. Moore
  • Dowsing rod
    Patent number: D245233
    Type: Grant
    Filed: April 13, 1976
    Date of Patent: August 2, 1977
    Inventor: Samuel E. Wolfe
  • Photometric analysis apparatus
    Patent number: D245583
    Type: Grant
    Filed: May 4, 1976
    Date of Patent: August 30, 1977
    Assignee: Istituto Sieroterapico e Vaccinogeno Toscano "Sclavo" S.p.A.
    Inventor: Enzo Sergio Mannucci
  • Oxygen analyzer housing
    Patent number: D245965
    Type: Grant
    Filed: March 26, 1976
    Date of Patent: October 4, 1977
    Assignee: Hudson Oxygen Therapy Sales Company
    Inventor: Harold R. Havstad
  • Yarn fault detector
    Patent number: D246292
    Type: Grant
    Filed: August 15, 1975
    Date of Patent: November 8, 1977
    Assignee: Trip-Lite Ltd.
    Inventor: Kenneth Albert Jordan
  • Sound level meter
    Patent number: D247161
    Type: Grant
    Filed: January 30, 1976
    Date of Patent: February 7, 1978
    Assignee: Donaldson Company, Inc.
    Inventors: Mario F. Fernandez, Bruce J. Rubin
  • Spectrophotofluorometer
    Patent number: D247226
    Type: Grant
    Filed: May 24, 1976
    Date of Patent: February 14, 1978
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventors: James G. Bruni, Stephen G. Hauser, David L. Lessner, James H. Macemon
  • Component for a spectrophotofluorometer
    Patent number: D247227
    Type: Grant
    Filed: May 24, 1976
    Date of Patent: February 14, 1978
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventors: James G. Bruni, Stephen G. Hauser, David L. Lessner, James H. Macemon
  • Infra-red radiometer
    Patent number: D247352
    Type: Grant
    Filed: October 28, 1975
    Date of Patent: February 28, 1978
    Assignee: Williamson Corporation
    Inventor: Oskar Heininger
  • Color comparator for testing swimming pools
    Patent number: D247821
    Type: Grant
    Filed: June 15, 1976
    Date of Patent: May 2, 1978
    Assignee: Telautograph Corporation
    Inventors: Richard Allen Biersch, Martin Liebert
  • Console for underwater diving meters
    Patent number: D247957
    Type: Grant
    Filed: August 13, 1976
    Date of Patent: May 23, 1978
    Inventor: Ronald J. Adams
  • Dowsing rod
    Patent number: D248377
    Type: Grant
    Filed: July 26, 1976
    Date of Patent: July 4, 1978
    Inventor: Samuel E. Wolfe
  • Combustion gas analyzer for measuring temperature, smoke density and CO.sub .
    Patent number: D248457
    Type: Grant
    Filed: August 4, 1975
    Date of Patent: July 11, 1978
    Assignee: Lynn Products Co., Inc.
    Inventor: Daniel Cullinane, Jr.
  • Detector or the like
    Patent number: D248627
    Type: Grant
    Filed: September 7, 1976
    Date of Patent: July 25, 1978
    Inventor: Jerry C. Tyndall
  • Loran receiver
    Patent number: D248733
    Type: Grant
    Filed: February 23, 1976
    Date of Patent: August 1, 1978
    Assignee: Kayot, Inc.
    Inventor: James R. Haynes
  • Cable sheath continuity tester
    Patent number: D248734
    Type: Grant
    Filed: September 2, 1976
    Date of Patent: August 1, 1978
    Assignee: Perkins Research and Manufacturing Co.
    Inventor: Robert Husserl
  • Multiple display sailing instrument
    Patent number: D249247
    Type: Grant
    Filed: October 3, 1975
    Date of Patent: September 5, 1978
    Inventors: Frederic G. Shotz, John Hepplewhite, Michael Bungay
  • Scale calibrating machine
    Patent number: D250098
    Type: Grant
    Filed: February 4, 1977
    Date of Patent: October 31, 1978
    Assignee: W. C. Dillon and Company, Inc.
    Inventor: Max VAN Mastrigt
  • Dwell/tachometer
    Patent number: D250178
    Type: Grant
    Filed: November 24, 1976
    Date of Patent: November 7, 1978
    Assignee: Sun Electric Corporation
    Inventors: David E. Maxwell, James R. Shaffer, Lee Radtke
  • Gauge mount slide for test stand
    Patent number: D250513
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: December 12, 1978
    Inventor: Richard C. Etchison
  • Coil spring test stand
    Patent number: D250514
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: December 12, 1978
    Inventor: Richard C. Etchison
  • Spring seat for test stand
    Patent number: D250515
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: December 12, 1978
    Inventor: Richard C. Etchison
  • Colorimeter
    Patent number: D250810
    Type: Grant
    Filed: June 2, 1977
    Date of Patent: January 16, 1979
    Assignee: The Baltimore Spice Company
    Inventor: David L. Stern
  • PH meter
    Patent number: D251114
    Type: Grant
    Filed: January 3, 1977
    Date of Patent: February 20, 1979
    Assignee: Corning Glass Works
    Inventor: Robert S. Potts
  • Device for detecting sound
    Patent number: D251234
    Type: Grant
    Filed: June 24, 1976
    Date of Patent: March 6, 1979
    Assignee: Holger Crafoord AB
    Inventors: Bo H. Hakansson, Lars O. V. Naucler
  • Combined noxious gas detector and monitoring unit
    Patent number: D251287
    Type: Grant
    Filed: November 29, 1976
    Date of Patent: March 13, 1979
    Inventors: Joseph C. Delfino, Sydney Krivin
  • Electronic test instrument
    Patent number: D251366
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: March 20, 1979
    Assignee: Wiltron Company
    Inventors: Robert H. Bathiany, Bernhard Jensen
  • Electronic instrument case
    Patent number: D251368
    Type: Grant
    Filed: January 17, 1977
    Date of Patent: March 20, 1979
    Assignee: Ballantine Laboratories, Inc.
    Inventors: Fred L. Katzmann, Dale W. Gruye
  • Electronic instrument case
    Patent number: D251369
    Type: Grant
    Filed: January 17, 1977
    Date of Patent: March 20, 1979
    Assignee: Ballantine Laboratories, Inc.
    Inventors: Fred L. Katzmann, Dale W. Gruye
  • Electronic instrument case
    Patent number: D251370
    Type: Grant
    Filed: January 17, 1977
    Date of Patent: March 20, 1979
    Assignee: Ballantine Laboratories, Inc.
    Inventors: Fred L. Katzmann, Dale W. Gruye
  • Electrode/pacer system analyzer
    Patent number: D252948
    Type: Grant
    Filed: April 29, 1977
    Date of Patent: September 18, 1979
    Assignee: Telectronics, Ltd.
    Inventor: Lloyd A. Ferreira
  • Optical lens vertex measuring projector
    Patent number: D253043
    Type: Grant
    Filed: August 4, 1977
    Date of Patent: October 2, 1979
    Assignee: Optische Werke G. Rodenstock
    Inventor: Siegfried Gelius
  • Loran C receiver
    Patent number: D253937
    Type: Grant
    Filed: October 3, 1977
    Date of Patent: January 15, 1980
    Assignee: Texas Instruments Incorporated
    Inventors: Eugene J. Sulek, Arthur W. Chin, William J. Lawrence
  • Dowsing rod tip
    Patent number: D253938
    Type: Grant
    Filed: February 13, 1978
    Date of Patent: January 15, 1980
    Inventor: Samuel E. Wolfe