List Your Equipment  /  Dealer Login  /  Create Account

Company Wrench Obtains Patents for Excavator System, Demo Method

Wed August 09, 2017 - Midwest Edition #16
Construction Equipment Guide


Company Wrench, Carroll, Ohio, and its owner Brad Hutchinson were recently awarded two patents, US 9,657,458 B2, the Auxiliary Power Unit Excavator System (APU Unit) and US 9,662,661 B2, the Demolition machine retrofit method, apparatus, and demolition method (hybrid demolition pulverizing/shearing machines).

Patent No.: US 9,657,458 B2, dated May 23, 2017, is described as an auxiliary power unit excavator system comprises a vehicular base powered by a first internal combustion engine enabling excavator mobility, an excavator boom assembly disposed on a top side of the vehicular base, an auxiliary power unit assembly disposed on a top side of the vehicular base, a cab disposed above the vehicle base, and a second internal combustion engine powering a generator.

Patent No.: US 9,662,661 B2, dated May 30, 2017, is described as a shear tool or concrete pulverizer retrofit method, a hybrid demolition machine, such as one resulting from such a method, and a demolition method that may be carried out using such a demolition machine.

For more information, call 866/262-4181 or visit companywrench.com.




Today's top stories

Kiewit Tackles Draining, Grading Issues On I-80 in California

President Joe Biden, U.S. Senator Rob Portman Receive ARTBA's Highest Honor

C.W. Matthews Expects to Complete $111M Phase 2 of Jackson County, Ga. Project in Coming Months

Boston Residents Brace for More Traffic From $157M Repairs to Sumner Tunnel

ConExpo-Con/AGG, IFPE Bring Success to Firms Globally

Officials in SW Florida Consider Redesign for 58-Year-Old Cape Coral Bridge

Sakai America Introduces New Hires

Trio of Bridges Undergoing Upgrade on U.S. Highway 4 in Canaan, N.H.


 






ceg-logo ceg-logo ceg-logo ceg-logo ceg-logo
39.04690 \\ -77.49030 \\ 50.243.58.82 \\ Ashburn \\ VA