Patent
   D638678
Priority
Nov 12 2009
Filed
Nov 24 2010
Issued
May 31 2011
Expiry
May 31 2025
Assg.orig
Entity
unknown
21
8
n/a
The ornamental design for a trimmer head for use in flexible line rotary trimmers, as shown and described.

FIG. 1 is a perspective view as seen from above of a trimmer head for use in flexible line rotary trimmers showing my new design, with a line inlet/outlet eyelet in a side of the housing and a trimmer drive shaft receiving aperture in the upper end of the housing being illustrated in broken lines;

FIG. 2 is a perspective view thereof as seen from below with locking apertures in a lower housing surface and a line inlet/outlet eyelet in a side of the housing being illustrated in broken lines;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a side view thereof as seen from the left side of FIG. 3;

FIG. 6 is a side view thereof as seen from the right side of FIG. 3;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line showing of the trimmer head is included for the purpose of illustrating portions of the article and forms no part of the claimed design.

Proulx, Richard A.

Patent Priority Assignee Title
8567073, Mar 04 2010 Proulx Manufacturing, Inc. Aerodynamic trimmer head for use in flexible line rotary trimmers
9253942, Sep 20 2010 TORVENT, LLC Trimmer head with automatic trimmer line feed mechanism
D653920, Oct 29 2010 TECOMEC S.R.L. String trimmer
D720970, Nov 26 2013 EUROLUX Australia Pty Ltd Trimmer head
D789166, Oct 21 2014 TECOMEC S.R.L. Head trimmer
D789167, Oct 21 2014 TECOMEC S.R.L. Head trimmer
D789168, Oct 21 2014 TECOMEC S.R.L. Head trimmer
D804919, Mar 18 2016 TECOMEC S.R.L. Head trimmer
D813000, Mar 18 2016 TECOMEC S.R.L. Head trimmer
D823080, Oct 07 2016 TECOMEC S.R.L. Head trimmer
D826013, Oct 07 2016 TECOMEC S.R.L. Head trimmer
D826663, Oct 07 2016 TECOMEC S.R.L. Head trimmer
D831447, Jun 28 2017 TECOMEC S.R.L. Head trimmer
D831448, Jun 28 2017 TECOMEC S.R.L. Head trimmer
D831449, Jun 28 2017 TECOMEC S.R.L. Head trimmer
D833838, Jun 28 2017 TECOMEC S.R.L. Head trimmer
D836412, Jun 28 2017 TECOMEC S.R.L. Head trimmer
D854895, Jun 28 2017 TECOMEC S.R.L.; TECOMEC S R L Head trimmer
ER2131,
ER4572,
ER7416,
Patent Priority Assignee Title
7762002, Oct 02 2003 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism
7797839, Sep 01 2006 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism
D482941, May 23 2002 HUSQVARNA AB Trimmer head
D502368, Jun 15 2004 HUSQVARNA AB Trimmer head
D584581, May 04 2007 Black & Decker Inc. Guard for a string trimmer
D598254, Jun 08 2007 TORVENT, LLC Top unloading trimmer head
D598255, May 11 2005 TORVENT, LLC Bump and feed trimmer head
D630068, Nov 12 2009 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 2009PROULX, RICHARD A PROULX MANUFACTURING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0254220409 pdf
Nov 24 2010Proulx Manufacturing, Inc.(assignment on the face of the patent)
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