Self propelled saw
Latest Diamant Boart, Inc. Patents:
Description
FIG. 1 is a left side elevational view of a walk behind concrete saw showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
D116092 | August 1939 | Sundberg et al. |
2411623 | November 1946 | Jaques |
5429420 | July 4, 1995 | Johnson |
Patent History
Patent number: D379094
Type: Grant
Filed: Sep 28, 1995
Date of Patent: May 6, 1997
Assignee: Diamant Boart, Inc. (Kansas City, MO)
Inventors: Michael G. Kingsley (Independence, MO), Donald L. Rohrs (Overland Park, KS)
Primary Examiner: Antoine Duval Davis
Law Firm: Kokjer, Kircher, Bowman & Johnson
Application Number: 0/44,694
Type: Grant
Filed: Sep 28, 1995
Date of Patent: May 6, 1997
Assignee: Diamant Boart, Inc. (Kansas City, MO)
Inventors: Michael G. Kingsley (Independence, MO), Donald L. Rohrs (Overland Park, KS)
Primary Examiner: Antoine Duval Davis
Law Firm: Kokjer, Kircher, Bowman & Johnson
Application Number: 0/44,694
Classifications
Current U.S. Class:
Self-propelled (D15/22);
With Scoop Or Blade (D15/25)
International Classification: 1509;
International Classification: 1509;