Mower deck grass clipping retention apparatus

Williams March 4, 2

Patent Grant D563436

U.S. patent number D563,436 [Application Number D/252,803] was granted by the patent office on 2008-03-04 for mower deck grass clipping retention apparatus. Invention is credited to Thomas E. Williams.


United States Patent D563,436
Williams March 4, 2008

Mower deck grass clipping retention apparatus

Claims

CLAIM The ornamental design for a mower deck grass clipping retention apparatus, as shown and described.
Inventors: Williams; Thomas E. (Roselle, IL)
Appl. No.: D/252,803
Filed: January 28, 2006

Current U.S. Class: D15/17; D15/28
Current International Class: 1503
Field of Search: ;D15/10,14,15,17,28,33 ;56/2,17.4,17.5,320.1,320.2,DIG.9,DIG.20,DIG.22

References Cited [Referenced By]

U.S. Patent Documents
4887420 December 1989 Cerny et al.
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Other References

Printout showing the underside of a John Deere 48'' three bladed mower deck available at http://www.deere.com/en.sub.--us/homeowners/john.sub.--deere.sub.--advant- ages/pf.sub.--index.html. cited by other .
Relevant pages from John Deere Operator's Manual for L100, L111, L118, L120 and L130 lawn tractors, published 2004. cited by other .
John Deere Online Parts Catalog--Frame 5, Catalog;9358, Grid: D16, Section: 85. p. 4 from http://jdpc.deere.com showing a L118 Lawn Tractor Mower Deck, Apr. 27, 2006. cited by other.

Primary Examiner: Reid; Stella M.
Assistant Examiner: Goodwin; Mark

Description



FIG. 1 is a bottom perspective view of the mower deck grass clipping retention apparatus, showing my new design, where the dotted lines represent unclaimed environmental structure;

FIG. 2 is another bottom perspective view of the mower deck grass clipping retention apparatus shown in FIG. 1, where the dotted lines represent unclaimed environmental structure;

FIG. 3 is a bottom plan view of the mower deck grass clipping retention apparatus shown in FIG. 1, where the dotted lines represent unclaimed environmental structure;

FIG. 4 is a top plan view of the mower deck grass clipping retention apparatus shown in FIG. 1, where the dotted lines represent unclaimed environmental structure; and,

FIG. 5 is a right side view of the mower deck grass clipping retention apparatus shown in FIG. 1, where the dotted lines represent unclaimed environmental structure.

* * * * *

References


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