Scraper

- Christen Incorporated

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Description

FIG. 1 is a perspective view of a scraper showing my new design.

FIG. 2 is a side elevational view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a front end view thereof.

Referenced Cited
U.S. Patent Documents
D232344 August 1974 Momcilovich
875435 December 1907 Johnston
1377484 May 1921 Huneryager
1967593 July 1934 Saladow
2280778 April 1942 Andersen
2747911 May 1956 Kuever
Patent History
Patent number: D258111
Type: Grant
Filed: Mar 9, 1978
Date of Patent: Feb 3, 1981
Assignee: Christen Incorporated (St. Louis, MO)
Inventor: Louis J. Christen, Jr. (St. Louis, MO)
Primary Examiner: Catherine E. Kemper
Attorney: Ralph W. Kalish
Application Number: 5/885,089
Classifications
Current U.S. Class: D/7184
International Classification: D0705;