Patents Represented by Attorney John B. Young
  • Patent number: 4437126
    Abstract: A camera device for electronic cinematography uses the same lens assembly for a television camera and its monitor as is used with a viewfinder eyepiece assembly, so that the scene in the viewfinder eyepiece assembly is the same as that presented to the television camera and depicted on its monitor. The light from the lens assembly may be reflected by a full mirror into only the viewfinder, or through a partial mirror to both the viewfinder and the television camera. The viewfinder and the television monitor are secured together to move as a unit.
    Type: Grant
    Filed: July 20, 1981
    Date of Patent: March 13, 1984
    Assignee: Panavision, Incorporated
    Inventor: Robert E. Gottschalk
  • Patent number: 4420231
    Abstract: Motion picture camera apparatus uses a 35 mm prime lens assembly for a 16 mm motion picture camera. Between the prime lens assembly and the motion picture camera there is positioned a pair of fixed parallel mirrors mounted at an angle to the axis of the prime lens assembly. The light from the prime lens assembly may be reflected by a full mirror into a viewfinder, or through a partial mirror to both the viewfinder and the motion picture camera. A relay lens is positioned in the light path from the prime lens assembly to the motion picture camera.
    Type: Grant
    Filed: May 17, 1982
    Date of Patent: December 13, 1983
    Assignee: Panavision, Incorporated
    Inventor: Robert E. Gottschalk
  • Patent number: 4418994
    Abstract: A film magazine for a motion picture camera contains apparatus for maintaining the tension in the film strip from the supply reel and in the film strip to the takeup reel, within predetermined limits, to permit start-and-stop operations of the camera while minimizing danger of damage to the film. The supply reel is connected to an eddy current brake, and a takeup reel is powered by a motor responsive to a tension control device. The eddy current brake on the supply reel provides braking torque of relatively high magnitude when the supply reel is large in diameter, and the braking torque reduces gradually to a minimum as the diameter reduces.Tension in the film strip leading to the takeup reel is controlled by a tension measuring device which acts to vary the power delivered to the motor driving the takeup reel, to obtain uniform winding tightness.
    Type: Grant
    Filed: October 19, 1981
    Date of Patent: December 6, 1983
    Assignee: Panavision, Incorporated
    Inventors: Robert E. Gottschalk, Carl F. Fazekas
  • Patent number: D247532
    Type: Grant
    Filed: January 29, 1976
    Date of Patent: March 21, 1978
    Assignee: Robert Manufacturing Company
    Inventor: Lewis N. Tenney
  • Patent number: D248767
    Type: Grant
    Filed: March 24, 1976
    Date of Patent: August 1, 1978
    Inventor: Carl W. Newell
  • Patent number: D249608
    Type: Grant
    Filed: June 14, 1976
    Date of Patent: September 26, 1978
    Assignee: Primo Incense Corporation
    Inventor: Benjamin V. Wright
  • Patent number: D250360
    Type: Grant
    Filed: March 25, 1977
    Date of Patent: November 21, 1978
    Inventor: Robert W. Shone
  • Patent number: D250735
    Type: Grant
    Filed: June 10, 1977
    Date of Patent: January 2, 1979
    Inventor: Orlando A. Jonnum
  • Patent number: D250795
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: January 9, 1979
    Inventor: Orlando A. Jonnum
  • Patent number: D251167
    Type: Grant
    Filed: January 28, 1977
    Date of Patent: February 27, 1979
    Inventor: Ronald E. Isles
  • Patent number: D251334
    Type: Grant
    Filed: April 28, 1977
    Date of Patent: March 13, 1979
    Inventor: Orlando A. Jonnum
  • Patent number: D252539
    Type: Grant
    Filed: June 27, 1977
    Date of Patent: August 7, 1979
    Assignee: Vivitar Corporation
    Inventor: Donald R. Cohee
  • Patent number: D252549
    Type: Grant
    Filed: April 28, 1977
    Date of Patent: August 7, 1979
    Inventor: Robert K. Lee
  • Patent number: D253196
    Type: Grant
    Filed: August 10, 1977
    Date of Patent: October 23, 1979
    Inventor: Robert Harrie
  • Patent number: D253281
    Type: Grant
    Filed: November 14, 1977
    Date of Patent: October 30, 1979
    Inventor: Kiil Kim
  • Patent number: D255882
    Type: Grant
    Filed: April 21, 1978
    Date of Patent: July 15, 1980
    Inventor: Kiil Kim
  • Patent number: D256874
    Type: Grant
    Filed: December 8, 1977
    Date of Patent: September 16, 1980
    Inventors: Walter C. Rein, Anthony H. Tygeson
  • Patent number: D258240
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: February 10, 1981
    Assignee: Arigato Fashions, Incorporated
    Inventors: Yuzo Takada, Sang Y. Rim
  • Patent number: D258241
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: February 10, 1981
    Assignee: Arigato Fashions, Incorporated
    Inventors: Yuzo Takada, Sang Y. Rim
  • Patent number: D258510
    Type: Grant
    Filed: September 25, 1978
    Date of Patent: March 10, 1981
    Inventor: Harry L. Berzack