Air saw

- Shinano, Inc.
Description

FIG. 1 is perspective view of an air saw showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The side of the air saw, not shown, is the same as the side shown in FIG. 3.

The broken lines showing the saw blade is for illustrative purposes only and forms no part of the claimed invention.

Referenced Cited
U.S. Patent Documents
D302785 August 15, 1989 Cunningham
D308469 June 12, 1990 Fushiya et al.
D334522 April 6, 1993 Ogawa et al.
4864727 September 12, 1989 Chu
5212887 May 25, 1993 Farmerie
Patent History
Patent number: D344878
Type: Grant
Filed: Feb 10, 1993
Date of Patent: Mar 8, 1994
Assignee: Shinano, Inc.
Inventor: Nobuyuki Izumisawa (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Welsh & Katz, Ltd.
Application Number: 0/4,663
Classifications
Current U.S. Class: D 8/64