Blender insert for shaker

- Dart Industries Inc.
Description

FIG. 1 is top and front perspective view of a blender insert for shaker showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a typical elevation view thereof at 90.degree. intervals thereabout;

FIG. 5 is a typical elevation view thereof rotated at 45.degree. to FIG. 4 and at 90.degree. intervals thereabout;

FIG. 6 is a cross-section view thereof on line 6--6 in FIG. 2; and,

FIG. 7 is a cross-section view thereof on line 7--7 in FIG. 2.

Referenced Cited
U.S. Patent Documents
D192550 April 1962 Wright
1661336 March 1928 Katz
1740223 December 1929 Burvenick
1744422 January 1930 Taylor
1765129 June 1930 Cooke
2592485 April 1952 Stair
2990080 June 1961 Harris
3677524 July 1972 Douglas
3820692 June 1974 Swett et al.
4818114 April 4, 1989 Ghavi
Patent History
Patent number: D374150
Type: Grant
Filed: Aug 17, 1995
Date of Patent: Oct 1, 1996
Assignee: Dart Industries Inc. (Deerfield, IL)
Inventors: Stig Lillelund (Garderh.o slashed.jvej), Jakob Heiberg (Gronnevaenge), Robert H. C. M. Daenen (Bruckersebaan)
Primary Examiner: M. N. Pandozzi
Attorney: John A. Doninger
Application Number: 0/42,773
Classifications
Current U.S. Class: D/7387; D7/397; D7/413; D7/412; D7/415