Concrete saw with stabilized carriage and blade control

- Allen Engineering Corp.
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Description

FIG. 1 is a right front perspective view of my new saw;

FIG. 2 is a left front perspective view;

FIG. 3 is an enlarged right side elevational view thereof;

FIG. 4 is an enlarged left side elevational view thereof;

FIG. 5 is an enlarged front elevational view thereof;

FIG. 6 is a bottom plan view; and,

FIG. 7 is a top plan view.

Referenced Cited
U.S. Patent Documents
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Other references
  • Razorback GM-150 Concrete Saw Operation & Maintenance Manual--Allen Engineering Corp. Razorback GM-400 "Green Concrete Saw" Brochure Allen Engineering Corp. Razorback GM-400 Concrete Saw Operation & Maintenance Manual--Allen Engineering Corp. Soff-Cut International 03346/50F Buyline 7354. "Protest Under MPEP 1900" Submitted Nov. 22, 1995 Re Applicant: Edward Zuzela Title: Green Concrete Cutting Saw. Razorback GM-150 Concrete Saw Brochure Allen Engineering Corporation.
Patent History
Patent number: D404042
Type: Grant
Filed: Oct 23, 1997
Date of Patent: Jan 12, 1999
Assignee: Allen Engineering Corp. (Paragould, AR)
Inventor: J. Dewayne Allen (Paragould, AR)
Primary Examiner: Antoine Duval Davis
Attorney: Stephen D. Carver
Application Number: 0/78,252
Classifications
Current U.S. Class: Cutting (6) (D15/127)
International Classification: 1509;