Trammel head
Description
FIG. 1 is a top perspective view of a trammel head showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front end elevational view thereof; and
FIG. 5 is a rear end elevational view thereof.
The environmental structure shown in dotted lines in FIG. 1 is for illustrative purposes only and not a part of the design claimed.
Referenced Cited
U.S. Patent Documents
2419752 | April 1947 | Zumbuhl |
2471193 | May 1949 | Bizoluer |
2512235 | June 1950 | Lankford |
2577334 | December 1951 | Kozlowski |
2621412 | December 1952 | Slusher, Jr. |
3156981 | November 1964 | Sutton |
Patent History
Patent number: D286303
Type: Grant
Filed: Mar 26, 1984
Date of Patent: Oct 21, 1986
Inventor: Hong K. Park (Huntsville, AL)
Primary Examiner: George P. Word
Attorneys: C. A. Phillips, Michael L. Hoelter
Application Number: 6/593,588
Type: Grant
Filed: Mar 26, 1984
Date of Patent: Oct 21, 1986
Inventor: Hong K. Park (Huntsville, AL)
Primary Examiner: George P. Word
Attorneys: C. A. Phillips, Michael L. Hoelter
Application Number: 6/593,588
Classifications