Vertical droplet model

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Description

FIG. 1 is a top plan view of a vertical droplet model showing our new design.

FIG. 2 is a bottom plan view thereof.

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a seond left side elevational view;

FIG. 6 is a bottom perspective view; and,

FIG. 7 is a top perspective view of FIG. 1.

Referenced Cited
U.S. Patent Documents
D278834 May 14, 1985 Satoh
D338237 August 10, 1993 Buist et al.
D358610 May 23, 1995 Eubank
1527061 February 1925 Longan
2402388 June 1946 Franz
3554584 January 1971 Brumlik
3604130 September 1971 Forsstrom
3841001 October 1974 Nicholson
4452590 June 5, 1984 Trell
4702702 October 27, 1987 Mikelsaar
Patent History
Patent number: D427636
Type: Grant
Filed: Nov 13, 1998
Date of Patent: Jul 4, 2000
Inventor: Craig Cowin Moore (Hamilton, Ontario)
Primary Examiner: Martie K. Holtje
Application Number: 0/96,495
Classifications
Current U.S. Class: Demonstrator Or Exhibitor (10) (D19/62); Teaching Material (D19/59)
International Classification: 1907;