Wire guide for laboratory apparatus and the like

- Corning Glass Works
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a wire guide for laboratory apparatus and the like embodying my new design;

FIG. 2 is a side elevational view of the side shown in FIG. 1;

FIG. 3 is a front end elevational view taken along line 3--3 of FIG. 2;

FIG. 4 is a side elevaional view taken along line 4--4 of FIG. 3;

FIG. 5 is a rear end elevational view taken along line 5--5 of FIG. 4;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D211241 June 1958 Dole, Jr. et al.
D233824 December 1974 Berg, Jr. et al.
D240276 June 1976 Cartmell et al.
3146982 September 1964 Budnick
3893647 July 1975 Kennedy
Patent History
Patent number: D250897
Type: Grant
Filed: Feb 7, 1977
Date of Patent: Jan 23, 1979
Assignee: Corning Glass Works
Inventor: Robert S. Potts (Sherborn, MA)
Primary Examiner: Bernard Ansher
Attorney: Clarence R. Patty, Jr.
Application Number: 5/765,948
Classifications
Current U.S. Class: D24/29; D24/8; D24/99
International Classification: D2402;