High speed electroforming system

Description

FIG. 1 is a perspective view of the design of the high speed electroforming system which is the subject of our invention;

FIG. 2 is a front view thereof;

FIG. 3 is a right view thereof, the left view being identical;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is an alternative perspective view similar to FIG. 1 of our design with the lid open.

Referenced Cited
U.S. Patent Documents
D202924 November 1965 Jacobs
4696721 September 29, 1987 Higashino et al.
4781794 November 1, 1988 Herbert, Jr. et al.
Other references
  • Japax, Inc. Product Guide catalog Feb. 1986, Model HEF50E.
Patent History
Patent number: D337334
Type: Grant
Filed: Apr 1, 1991
Date of Patent: Jul 13, 1993
Assignee: Sumitomo Sekitan Kogyo Kabushiki Kaisha also trading as Sumitomo Coal Mining Co., Ltd. (Tokyo)
Inventors: Shigeru Matsui (Kawasaki), Masao Tokita (Yokohama), Shinichi Omura (Narita)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Marshall A. Lerner
Application Number: 7/678,630
Classifications
Current U.S. Class: Molding Or Casting (D15/135)