Dropper
- LIR
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Description
FIG. 1 is a side view of a dropper showing my new design, all sides being identical;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
D39688 | December 1908 | Hall |
D106448 | October 1937 | Long |
D242227 | November 1976 | Donoghue |
3168913 | February 1965 | Cagles |
4633922 | January 6, 1987 | Fabhro |
Patent History
Patent number: D306831
Type: Grant
Filed: Sep 12, 1986
Date of Patent: Mar 27, 1990
Assignee: LIR (Chevilly-Larue)
Inventor: Alain Chevassus (Sceaux)
Primary Examiner: B. J. Bullock
Assistant Examiner: Dominic Simone
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 6/906,763
Type: Grant
Filed: Sep 12, 1986
Date of Patent: Mar 27, 1990
Assignee: LIR (Chevilly-Larue)
Inventor: Alain Chevassus (Sceaux)
Primary Examiner: B. J. Bullock
Assistant Examiner: Dominic Simone
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 6/906,763
Classifications
Current U.S. Class:
D/9436