Weighing funnel
Description
FIG. 1 is a top planned view of my funnel;
FIG. 2 is an end view of the funnel shown in FIG. 1 as viewed from the smaller end;
FIG. 3 is a side elevation of the funnel;
FIG. 4 is an end view of the funnel shown in FIG. 3 as viewed from the larger end;
FIG. 5 is a bottom view of the funnel shown in FIG. 3; and,
FIG. 6 is a perspective view of the funnel shown in FIGS. 1-5, inclusive.
Referenced Cited
U.S. Patent Documents
220576 | October 1879 | Chilis |
2794457 | June 1957 | Nicodemus |
3490501 | January 1970 | Manem et al. |
4646795 | March 3, 1987 | Hebron et al. |
Patent History
Patent number: D415662
Type: Grant
Filed: Oct 19, 1998
Date of Patent: Oct 26, 1999
Inventor: Jinghua Hao Schneider (Gurnee, IL)
Primary Examiner: Terry A. Wallace
Law Firm: Meroni & Meroni
Application Number: 0/95,186
Type: Grant
Filed: Oct 19, 1998
Date of Patent: Oct 26, 1999
Inventor: Jinghua Hao Schneider (Gurnee, IL)
Primary Examiner: Terry A. Wallace
Law Firm: Meroni & Meroni
Application Number: 0/95,186
Classifications
Current U.S. Class:
D/7700;
D7/691
International Classification: 0799;
International Classification: 0799;