Portable yarn frame

Description

FIG. 1 is a front elevational view of the portable yarn frame showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof, the broken line showing of yarn being for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D100925 August 1936 Reom, Jr.
D114031 March 1939 O'Neill et al.
200268 February 1878 Elliot
1262446 April 1918 Caron
1310741 July 1919 Cook
1539016 May 1925 Mizuno
2198114 April 1940 Houger
2479415 August 1949 Sario
2545744 March 1951 Nell
2620144 December 1952 Cloud
3215364 November 1965 George
Foreign Patent Documents
0098952 April 1991 JPX
0709598 May 1954 GBX
Patent History
Patent number: D334836
Type: Grant
Filed: Nov 22, 1991
Date of Patent: Apr 20, 1993
Inventors: Elizabeth N. Litwin (Waterford, CT), Joseph J. Litwin (Waterford, CT)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Jeffrey Asch
Attorney: Hugh E. Smith
Application Number: 7/796,227
Classifications
Current U.S. Class: D 3/23; D/6457