Dome Patents (Class D25/19)
  • Patent number: 4106520
    Abstract: A shelter comprises at least two sets of arched support ribs with the support ribs of each set being pivoted by the adjacent ends thereof upon a common locus and having one set of support ribs over spanning the other set at an angle to each other. Some of the intersections are secured together and a flexible cover is secured over the support ribs. By situating the end support ribs in a plane at an angle to the supporting surface upon which the shelter is erected, substantially triangular openings are defined which can be used for access if required.
    Type: Grant
    Filed: May 16, 1977
    Date of Patent: August 15, 1978
    Inventors: Gerhardt Allan Warner, Kurt Ehrich Warner
  • Patent number: D246669
    Type: Grant
    Filed: April 5, 1976
    Date of Patent: December 13, 1977
    Inventor: Michael B. Spears
  • Patent number: D246802
    Type: Grant
    Filed: March 25, 1976
    Date of Patent: December 27, 1977
    Inventor: Ralph Mondragon
  • Patent number: D248496
    Type: Grant
    Filed: October 20, 1976
    Date of Patent: July 11, 1978
    Inventor: Samuel Mark
  • Patent number: D250351
    Type: Grant
    Filed: March 15, 1976
    Date of Patent: November 21, 1978
    Inventor: Michael J. Shewchuk, Jr.
  • Patent number: D251068
    Type: Grant
    Filed: January 4, 1977
    Date of Patent: February 13, 1979
    Inventor: Densley Mills
  • Patent number: D251503
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: April 3, 1979
    Inventor: Roy L. Truitt, Jr.
  • Patent number: D252527
    Type: Grant
    Filed: August 5, 1977
    Date of Patent: July 31, 1979
    Inventor: Terry W. Huffhines
  • Patent number: D252587
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: August 7, 1979
    Assignee: Plant Site, Inc.
    Inventor: William B. Darwin
  • Patent number: D252588
    Type: Grant
    Filed: July 8, 1977
    Date of Patent: August 7, 1979
    Inventor: James F. Spinner
  • Patent number: D253551
    Type: Grant
    Filed: October 28, 1977
    Date of Patent: November 27, 1979
    Inventor: Timothy Roberts, Jr.
  • Patent number: D254573
    Type: Grant
    Filed: August 16, 1978
    Date of Patent: March 25, 1980
    Inventor: Robert K. S. Han
  • Patent number: D255138
    Type: Grant
    Filed: April 25, 1977
    Date of Patent: May 27, 1980
    Assignee: Geronimo Trooper, Inc.
    Inventor: Gerald M. Sermersheim
  • Patent number: D255719
    Type: Grant
    Filed: April 10, 1978
    Date of Patent: July 1, 1980
    Assignee: Unibisc Inc.
    Inventor: Michel A. Panzini
  • Patent number: D259280
    Type: Grant
    Filed: April 27, 1978
    Date of Patent: May 19, 1981
    Inventor: Samuel Mark
  • Patent number: D259957
    Type: Grant
    Filed: March 1, 1979
    Date of Patent: July 21, 1981
    Inventor: Peter I. McNeall
  • Patent number: D260179
    Type: Grant
    Filed: October 15, 1979
    Date of Patent: August 11, 1981
    Inventor: Robert L. Buck
  • Patent number: D261432
    Type: Grant
    Filed: March 13, 1980
    Date of Patent: October 20, 1981
    Inventor: James H. Ballard
  • Patent number: D265226
    Type: Grant
    Filed: June 3, 1980
    Date of Patent: June 29, 1982
    Assignee: Pittsburgh-Des Moines Corporation
    Inventors: J. Keith Carlat, John O. Cliff
  • Patent number: D270950
    Type: Grant
    Filed: August 27, 1981
    Date of Patent: October 11, 1983
    Assignee: Sharon Newton
    Inventors: Diann D. Walls, Sharon D. Newton
  • Patent number: D273332
    Type: Grant
    Filed: May 22, 1981
    Date of Patent: April 3, 1984
    Inventor: James V. Tedesco
  • Patent number: D275888
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: October 9, 1984
    Inventors: Andrew R. Lauer, Edward R. Young
  • Patent number: D276370
    Type: Grant
    Filed: August 31, 1982
    Date of Patent: November 13, 1984
    Assignee: Mobil Oil Corporation
    Inventor: Charles M. Baffo
  • Patent number: D276371
    Type: Grant
    Filed: August 31, 1982
    Date of Patent: November 13, 1984
    Assignee: Mobil Oil Corporation
    Inventor: Charles M. Baffo
  • Patent number: D276372
    Type: Grant
    Filed: August 31, 1982
    Date of Patent: November 13, 1984
    Assignee: Mobil Oil Corporation
    Inventor: Charles M. Baffo
  • Patent number: D279711
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: July 16, 1985
    Inventor: Helen B. English
  • Patent number: D280439
    Type: Grant
    Filed: March 14, 1983
    Date of Patent: September 3, 1985
    Inventor: Gregg A. Sanford
  • Patent number: D283167
    Type: Grant
    Filed: April 13, 1983
    Date of Patent: March 25, 1986
    Inventor: George Perry
  • Patent number: D286076
    Type: Grant
    Filed: October 28, 1983
    Date of Patent: October 7, 1986
    Inventor: Joseph J. DeStefano
  • Patent number: D286432
    Type: Grant
    Filed: April 11, 1984
    Date of Patent: October 28, 1986
    Inventor: Paul Markham
  • Patent number: D286817
    Type: Grant
    Filed: October 4, 1983
    Date of Patent: November 18, 1986
    Assignee: I.C.A. S.p.A. Industria Componenti per l'Architettura
    Inventor: Marco Zanuso
  • Patent number: D288490
    Type: Grant
    Filed: April 16, 1984
    Date of Patent: February 24, 1987
    Inventor: Bernard Giraudet