Trimmer head and method of installing pivot posts therein
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 31, 2017
Grant Date -
Sep 24, 2015
app pub date -
Mar 20, 2015
filing date -
Mar 20, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Trimmer heads for use with a rotary powered trimming device for cutting vegetation and methods of assembling such trimmer heads are provided. A trimmer head has one or more pivoting line holders and includes a single unitary molded housing having at least one recessed cavity located on the upper surface which is shaped and sized to receive a pivoting line holder. The recessed cavity includes reinforcement members for securely retaining the pivoting line holder therein via insertion of a metal bearing ring which allows for free rotation of pivoting line holder about its central axis within recessed cavity.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully