Portable pressure gauge

- SMC Kabushiki Kaisha
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Description

FIG. 1 is a perspective view of portable pressure gauge, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D300729 April 18, 1989 Skaggs et al.
D351803 October 25, 1994 Foley
D360840 August 1, 1995 Brockway et al.
Other references
  • Copal Electronics '96-97 General Catalog, pp. 260-263, Published Jul. 1, 1996, Japan.
Patent History
Patent number: D395835
Type: Grant
Filed: May 1, 1997
Date of Patent: Jul 7, 1998
Assignee: SMC Kabushiki Kaisha (Tokyo)
Inventors: Tomoyuki Okuyama (Toride), Tadao Nakajima (Ushiku), Koji Ouchi (Saitama-ken)
Primary Examiner: Antoine Duval Davis
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 0/70,134
Classifications
Current U.S. Class: Pressure Gauge (D10/85); Provided With Handle, Or Hand-held (D10/78); Tire Inflation Type (D10/86)
International Classification: 1004;