Load transfer dowel holder

Description

FIG. 1 is a front perspective view of the load transfer dowel holder of the present invention showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D229538 December 1973 Steffan
D272517 February 7, 1984 Koehn
1045562 November 1912 Kennedy
1592681 July 1926 Grothe
1838635 December 1931 Pilj
1852673 April 1932 Pilj
1939007 December 1933 Heltzel
2095060 October 1937 Geyer
2262704 November 1941 Tompkins et al.
2277203 March 1942 Boult
2296453 September 1942 Saffert
2319526 May 1943 Wearn
2331949 October 1943 Whiteman
2365550 December 1944 Heltzel
2373284 April 1945 Autrey
2508443 May 1950 Carter
2636426 April 1953 Heltzel
3284973 November 1966 Ames et al.
3333380 August 1967 Wolf
3527486 September 1970 Gamp
3896599 July 1975 Werstein et al.
3920221 November 1975 Berry et al.
3921356 November 1975 Hughes
4578916 April 1, 1986 Witschi
4648739 March 10, 1987 Thomsen
4752153 June 21, 1988 Miller
4800702 January 31, 1989 Wheeler
4883385 November 28, 1989 Kaler
4938631 July 3, 1990 Maechtle et al.
4959940 October 2, 1990 Witschi
5005331 April 9, 1991 Shaw et al.
5134828 August 4, 1992 Baur
5212919 May 25, 1993 Shaw et al.
5216862 June 8, 1993 Shaw et al.
5301485 April 12, 1994 Shaw et al.
5487249 January 30, 1996 Shaw et al.
5678952 October 21, 1997 Shaw et al.
Foreign Patent Documents
52370 August 1955 DKX
568457 October 1975 CHX
Patent History
Patent number: D419700
Type: Grant
Filed: Nov 20, 1998
Date of Patent: Jan 25, 2000
Inventors: Lee A. Shaw (Newport Beach, CA), Ronald D. Shaw (Corona Del Mar, CA)
Primary Examiner: Doris Clark
Law Firm: Stetina Brunda Garred & Brucker
Application Number: 0/96,836
Classifications
Current U.S. Class: Miscellaneous (D25/199)
International Classification: 2599;