Excavating inventions 10/07

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.

10/25/2007 > patent applications in patent subcategories.

20070245600 - Snowplow blade: The present invention relates to a snowplow equipped with a shovel supporting devices of movable blade for clearing roads, and of which are provided of a reinforced part member having a shoe arranged thereof, and exceeding the movable blade of at least 1/16 at about 3 inches thick to allow... Agent: Mr. Guy Hamel

20070245602 - Tooth system: A tooth system (1) for a tool (2) for earth moving machinery (3) is disclosed, which tooth system is of the type embodying a holder (4) located on the tool and a front tooth portion (5) that is detachably arranged on and in relation to the holder, which tooth portion... Agent: Connolly Bove Lodge & Hutz LLP

20070245603 - Quick coupler: A quick coupler includes mounting structure for mounting the coupler to a machine, and for mounting the coupler to an implement. The mounting structure on the coupler includes wedge coupling surfaces and a tube. The mounting structure on the implement includes hooks for engaging the tube, and complementary wedge coupling... Agent: Caterpillar Inc. Intellectual Property Dept.

10/18/2007 > patent applications in patent subcategories.
10/11/2007 > patent applications in patent subcategories.

20070234597 - Snowplow attachment system and method: A snowplow attachment system for attaching a snowplow to a vehicle includes a laser device. A power source is coupled to the laser device for energizing the laser device to generate a laser beam. A first attachment is adapted to adjustably mount the laser device on the vehicle and to... Agent: Ricky K. Schpok

10/04/2007 > patent applications in patent subcategories.

20070227050 - Triple edge trenching axe: A head for a trenching axe has a central eye portion with an eye opening for joining a handle to extend in a first direction and a height in the first direction, a grubbing blade joined to the eye portion, extending away from the eye portion, and having a cutting... Agent: Central Coast Patent Agency, Inc

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