Patent
   D523448
Priority
Apr 19 2005
Filed
Apr 19 2005
Issued
Jun 20 2006
Expiry
Jun 20 2020
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design for a tiller blade, as shown and described.

FIG. 1 is a front perspective view of a tiller blade showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is bottom view thereof.

Jackson, Craig W.

Patent Priority Assignee Title
8458998, Feb 15 2007 Rotary lawn mower cutting blade
D621421, Sep 27 2007 Spading vertical-tillage tool comprised of multiple disk blades
D637555, Sep 02 2010 Turbine rib
D743448, May 12 2014 Cutting blade for rotary tool
D920751, Jun 26 2020 Garden trimmer edger attachment
D982616, Jul 28 2021 Power tiller blade
Patent Priority Assignee Title
3225527,
3656554,
4062408, Nov 03 1975 LAWN-BOY INC , A CORP OF DELAWARE Rotary tiller tine assembly
4072195, Jul 28 1976 T & H Mfg. Co., Inc. Hoe attachment for edgers
4256183, Mar 08 1979 Dual end rotary tiller blade
4365673, Sep 10 1981 Tiller head with shiftable blades
4909334, May 19 1989 E. M. Tanner & Sons, Inc. Machine for filling ruts in agricultural fields
6857481, Apr 03 2003 Rotary edging blade system
20030018198,
D260397, Nov 06 1978 BENCHMARK TOOL COMPANY, A CORP OF OH Blade for a cultivator
D300141, Feb 12 1985 Kubota, Ltd. Rotary blade for tiller
D301584, Aug 16 1985 Electrically powered hoe
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