Nose piece for airfeed peck drill
Latest Cooper Industries, Inc. Patents:
Description
FIG. 1 is a top front and left side perspective view of a nose piece for an airfeed peck drill showing our new design.
FIG. 2 is a rear elevational view;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view;
FIG. 5 is a left side elevational view; and
FIG. 6 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
2165396 | July 1939 | Mansfield |
3004271 | October 1961 | Hayes |
3220031 | November 1965 | Supernor |
3927583 | December 1975 | Parsons et al. |
4152091 | May 1, 1979 | Kucera |
Patent History
Patent number: D315280
Type: Grant
Filed: Oct 30, 1987
Date of Patent: Mar 12, 1991
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventors: John F. Stewart (Lexington, SC), Joseph F. Carter (Lexington, SC), James A. Maass (Lexington, SC)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Gary D. Watson
Attorneys: Donald J. Verplancken, David A. Rose, Ned L. Conley
Application Number: 7/116,127
Type: Grant
Filed: Oct 30, 1987
Date of Patent: Mar 12, 1991
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventors: John F. Stewart (Lexington, SC), Joseph F. Carter (Lexington, SC), James A. Maass (Lexington, SC)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Gary D. Watson
Attorneys: Donald J. Verplancken, David A. Rose, Ned L. Conley
Application Number: 7/116,127
Classifications
Current U.S. Class:
D 8/61