(19)
(11) EP 0 054 568 A1

(12)

(43) Date of publication:
30.06.1982 Bulletin 1982/26

(21) Application number: 81901988.0

(22) Date of filing: 25.06.1981
(51) International Patent Classification (IPC): 
F01C 1/ 46( . )
F01C 21/ 18( . )
F02B 53/ 12( . )
 F01C 11/ 00( . )
F02B 53/ 00( . )
(86) International application number:
PCT/US1981/000872
(87) International publication number:
WO 1982/000176 (21.01.1982 Gazette 1982/03)
(84) Designated Contracting States:
FR

(30) Priority: 27.06.1980 US 19800163515

(71) Applicants:
  • WHITE, William B.
    Keswick, VA 22947 (US)
  • WHITE, Barbara Jane
    Keswick, VA 22947 (US)

(72) Inventors:
  • WHITE, William B.
    Keswick, VA 22947 (US)
  • WHITE, Barbara Jane
    Keswick, VA 22947 (US)

   


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