Ionisator

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Description

FIG. 1 is a perspective view of ionisator showing my new design

FIG. 2 is a top view thereof; and

FIG. 3 is a side view thereof.

Referenced Cited
U.S. Patent Documents
D122026 August 1940 Pardey
D162345 March 1951 Ranoy
D191044 August 1961 Cornell, Jr.
Other references
  • Flight International, Dec. 18, 1976, "Luna 2" item.
Patent History
Patent number: D256274
Type: Grant
Filed: Sep 2, 1977
Date of Patent: Aug 5, 1980
Inventor: Veikko Ilmasti (Helsinki 33)
Primary Examiner: James R. Largen
Attorney: Marcus B. Finnegan
Application Number: 5/830,360
Classifications
Current U.S. Class: D23/150
International Classification: D2304;