258 85 http://www.patentstorm.us/ http://www.patentstorm.us/images/logo.gif http://www.patentstorm.us/rss/class/applications/rss-172.xml Recent patent applications filings in USPTO Class 172 Earth working. Thu, 9 Feb 2012 15:00:51 patents@patentstorm.us en http://www.patentstorm.us/applications/20120024551/description.html

Application Number:  20120024551

Publication Date:  2012-02-02

Inventors:  Holverson, Andrew; Hromadka, John

A support apparatus is disclosed for securing a material moving wing plow relative to a vehicle. The support apparatus includes a beam having a first and a second end, the beam being rigidly secured to the vehicle. A plate having a first and a second extremity is rigidly secured to the beam. A first trailing link is pivotally secured to the plate about a first pivotal axis. A second trailing link is pivotally secured to the plate about a second pivotal axis. A support arm is provided for ...
]]> 20120024551 http://www.patentstorm.us/applications/20120024550/description.html

Application Number:  20120024550

Publication Date:  2012-02-02

Inventor:  Woods, Roger H.

A landscaping tool for guiding a landscaping implement around an object of a landscape, such as a tree, post, or other relatively fixed structure is disclosed. The landscaping tool includes an engagement segment, such as a hook, for engaging the object, a body portion extending from the engagement segment, and a repositionable coupler provided on the body portion that is used for attaching the tool to the landscaping ...
]]> 20120024550 http://www.patentstorm.us/applications/20120021123/description.html

Application Number:  20120021123

Publication Date:  2012-01-26

Inventors:  Gaus, John P.; Leveson, Philip D.

Biomass is devolatilized to produce both a combustible fuel (syngas) and activated carbon. The activated carbon is used as an adsorbent to capture a contaminant, such as mercury, and stored in a landfill, is impregnated with components with inherent fertilizer properties and tilled into arable land, is used along with coal in an electric power generation facility, or is used to remove mercury or other heavy metals from the flue gas of a coal fired power generation station prior to being stored ...
]]> 20120021123 http://www.patentstorm.us/applications/20120018180/description.html

Application Number:  20120018180

Publication Date:  2012-01-26

Inventors:  Maas, David R.; Bjorge, Scott W.

A soil aeration device may include a plurality of arcuate blades mounted to an assembly adapted to rotate and translate the blades proximate a ground surface, thereby forming aeration pockets in the soil. In certain embodiments, the arcuate tines penetrate and fracture the soil while minimizing the amount of soil lifted from the pocket deposited on the top of the soil. In various embodiments, a planetary gear assembly imparts to the tine a translational and rotational movement which creates a ...
]]> 20120018180 http://www.patentstorm.us/applications/20120017813/description.html

Application Number:  20120017813

Publication Date:  2012-01-26

Inventors:  Van Buskirk, Loyd C.; Meldahl, Brian R.

A mount for carrying a plurality of field-conditioning implements selected from trash whipping implements, rolling baskets and coulters for connection to a planter is disclosed. A height and force adjustable mounting system is also disclosed for use with a planter that enables the force of such an implement on the soil to be modulated as ...
]]> 20120017813 http://www.patentstorm.us/applications/20120012351/description.html

Application Number:  20120012351

Publication Date:  2012-01-19

Inventor:  de Bree, Cornelius Hermanus Maria

In a mobile soil working device comprising a machine frame (23), a drive for at least one penetration tool (3) adapted for up and down movement, the penetration tool (3) being adapted to be driven into the soil and to be pulled out again, a guide element (4) for at least one penetration tool (3), the guide element being guided movably at the machine frame (23), a tool holder (2) for the penetration tool (3), which is supported for pivotal ...
]]> 20120012351 http://www.patentstorm.us/applications/20120012350/description.html

Application Number:  20120012350

Publication Date:  2012-01-19

Inventors:  Hayashi, Kunihiro; Kamizono, Fumihiko

A surveying system comprises a plurality of rotary laser devices (1a, 1b), being installed at known points, for projecting laser beams (3a, 3b) in rotary irradiation and for forming laser reference planes (RPa, RPb) respectively, a photodetecting device (5), being installed on a movable support member (4), for receiving the laser beam and for detecting a height of each of the laser reference planes at their photodetecting ...
]]> 20120012350 http://www.patentstorm.us/applications/20120012349/description.html

Application Number:  20120012349

Publication Date:  2012-01-19

Inventors:  Van Buskirk, Loyd C.; Meldahl, Brian R.

A mount for a trash whipping implement for connection to a planter is disclosed. A height and force adjustable mounting system is also disclosed for use with a planter that enables the force of such an implement on the soil to be modulated as ...
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