USD598254S1 - Top unloading trimmer head - Google Patents

Top unloading trimmer head Download PDF

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Publication number
USD598254S1
USD598254S1 US29/307,869 US30786908F USD598254S US D598254 S1 USD598254 S1 US D598254S1 US 30786908 F US30786908 F US 30786908F US D598254 S USD598254 S US D598254S
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US
United States
Prior art keywords
unloading
trimmer head
trimmer
broken lines
elevational
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/307,869
Inventor
George E. Alliss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First-To-Invent LLC
Original Assignee
Alliss George E
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US81117207 priority Critical
Priority to US15106408 priority
Application filed by Alliss George E filed Critical Alliss George E
Priority to US29/307,869 priority patent/USD598254S1/en
Application granted granted Critical
Publication of USD598254S1 publication Critical patent/USD598254S1/en
Assigned to FIRST-TO-INVENT, LLC reassignment FIRST-TO-INVENT, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALLISS, GEORGE E, MR
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

The top unloading trimmer head may be used with a vegetation trimming device to trim vegetation. The top unloading trimmer head attaches to a drive shaft of a vegetation trimmer at the collar at the top of the trimmer head. Trimmer line is loaded into the trapezoidal shaped openings on the side and removed by pulling the trimmer line out through the circular openings in the conical portion of the trimmer head.

FIG. 1 is a perspective view of top unloading trimmer head.

FIG. 2 is a front elevational view of the top unloading trimmer head of FIG. 1, the back elevational view has the same image as the front elevational view.

FIG. 3 is a right side elevational view of the top unloading trimmer head of FIG. 1, the left side elevational view has the same image of the right side elevational view.

FIG. 4 is a top plan view of the top unloading trimmer head of FIG. 1; and,

FIG. 5 is a bottom plan view of the top unloading trimmer head of FIG. 1.

The screws (visible in FIGS. 1–4) are drawn using broken lines to indicate that the screws are not part of the claimed design, but is part of the environment. The bottom cylindrical portion (visible in FIGS. 1–3 and 5) is also drawn using broken lines to indicate that the bottom cylindrical portion is not part of the claimed design, but is part of the environment. The broken lines inside the two circular holes that are on the top of the trimmer head and are under the arrows (both of the holes are visible in FIGS. 1 and 4 and one of the two holes is visible in each of FIGS. 2 and 3) are a border indicating a region that is not part of the claimed design. The broken lines inside the trapezoidal opening on the periphery of the side of top unloading trimmer line (seen easiest in FIG. 1, but also visible in FIG. 2) represent bounds of the claimed design, and the broken line and the region enclosed by the broken lines is not part of the claimed design. The broken lines within the hole in the opening within the collar at the top of the top unloading trimmer (seen best in FIG. 4, but also visible in FIG. 1) represent bounds of the claimed design, and the broken line and the region enclosed by the broken lines is not part of the claimed design.

Claims (1)

  1. The ornamental design for a top unloading trimmer head, as shown and described above.
US29/307,869 2007-06-08 2008-05-15 Top unloading trimmer head Active USD598254S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US81117207 2007-06-08
US15106408 2008-05-01
US29/307,869 USD598254S1 (en) 2007-06-08 2008-05-15 Top unloading trimmer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/307,869 USD598254S1 (en) 2007-06-08 2008-05-15 Top unloading trimmer head

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US11/811,172 Continuation-In-Part US8307558B2 (en) 2006-06-09 2007-06-08 Line holding system for fixed line trimmer head

Publications (1)

Publication Number Publication Date
USD598254S1 true USD598254S1 (en) 2009-08-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
US29/307,869 Active USD598254S1 (en) 2007-06-08 2008-05-15 Top unloading trimmer head

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US (1) USD598254S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120066913A1 (en) * 2010-09-20 2012-03-22 Alliss George E Trimmer Head with Automatic Trimmer Line Feed Mechanism
USD772026S1 (en) * 2015-07-09 2016-11-22 Laurence T. Schrawder Ground-engaging support head for a line trimmer
US9986682B2 (en) 2014-06-05 2018-06-05 Shakespeare Company, Llc Trimmer head with pivot posts holding a single strip of line
USD823080S1 (en) 2016-10-07 2018-07-17 Tecomec S.R.L. Head trimmer
USD826013S1 (en) 2016-10-07 2018-08-21 Tecomec S.R.L. Head trimmer
USD826663S1 (en) 2016-10-07 2018-08-28 Tecomec S.R.L. Head trimmer
USD831447S1 (en) 2017-06-28 2018-10-23 Tecomec S.R.L. Head trimmer

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9253942B2 (en) * 2010-09-20 2016-02-09 George E. Alliss Trimmer head with automatic trimmer line feed mechanism
US20120066913A1 (en) * 2010-09-20 2012-03-22 Alliss George E Trimmer Head with Automatic Trimmer Line Feed Mechanism
US9986682B2 (en) 2014-06-05 2018-06-05 Shakespeare Company, Llc Trimmer head with pivot posts holding a single strip of line
US10575464B2 (en) 2014-06-05 2020-03-03 Shakespeare Company, Llc Trimmer head with pivot posts holding a single strip of line
USD772026S1 (en) * 2015-07-09 2016-11-22 Laurence T. Schrawder Ground-engaging support head for a line trimmer
USD823080S1 (en) 2016-10-07 2018-07-17 Tecomec S.R.L. Head trimmer
USD826013S1 (en) 2016-10-07 2018-08-21 Tecomec S.R.L. Head trimmer
USD826663S1 (en) 2016-10-07 2018-08-28 Tecomec S.R.L. Head trimmer
USD831449S1 (en) 2017-06-28 2018-10-23 Tecomec S.R.L. Head trimmer
USD831448S1 (en) 2017-06-28 2018-10-23 Tecomec S.R.L. Head trimmer
USD833838S1 (en) 2017-06-28 2018-11-20 Tecomec S.R.L. Head trimmer
USD836412S1 (en) 2017-06-28 2018-12-25 Tecomec S.R.L. Head trimmer
USD854895S1 (en) 2017-06-28 2019-07-30 Tecomec S.R.L. Head trimmer
USD831447S1 (en) 2017-06-28 2018-10-23 Tecomec S.R.L. Head trimmer

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