Cervical spatula

Latest Harwill Industries (PTY) Ltd. Patents:

Description

FIG. 1 is a perspective view of a cervical spatula showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevatiional view being a mirror image thereof;

FIG. 4 is an enlarged sectional view taken along line 4--4 of FIG. 3; and,

FIG. 5 is an enlarged sectional view taken along line 6--6 in FIG. 3.

Referenced Cited
U.S. Patent Documents
D315792 March 26, 1991 Kachigian
D335706 May 18, 1993 Mohajer
D343679 January 25, 1994 Wong
D350603 September 13, 1994 Firlik
4127113 November 28, 1978 Nollan
4384587 May 24, 1983 Milgrom
5623942 April 29, 1997 Pestes et al.
Patent History
Patent number: D428991
Type: Grant
Filed: Dec 31, 1998
Date of Patent: Aug 1, 2000
Assignee: Harwill Industries (PTY) Ltd. (Cape Province)
Inventors: Pieter Rousseau Fourie (Cape Province), Marius van der Merwe (Cape Province)
Primary Examiner: Eric Watterson
Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 0/98,582
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)
International Classification: 2402;