LandOfFree - US Patents - Listing for Excavating

Excavating – Snow or ice removing or grooming by portable device – Combined or convertible

Working device

Excavating – Snow or ice removing or grooming by portable device – Motorized rotary excavating tool

Working machine

Excavating – Beneath a body of water – Scoop or bucket

Working machine

Excavating – Snow or ice removing or grooming by portable device – Motorized rotary excavating tool

Working machine

Excavating – Combined or convertible – Having quick-connect coupling

Working machine attachment attaching and detaching device

Excavating – Ditcher – Condition responsive

Working machine control device for construction machinery

Excavating – Scoop or excavating and transporting container – Dipper-type

Working machine of a hydraulic backhoe having increased blade ti

Excavating – Snow or ice removing or grooming by portable device – Railway clearer

Working machine with improved jib section

Excavating – Cable-operated – Boom-type

Working vehicle

Excavating – Ditcher – Condition responsive

Working vehicle

Wrapper cell architecture for path delay testing of embedded cor

Write back buffer with error correcting capabilities

Write operation with gating capability

Write reduction in flash memory systems through ECC usage

Write verify method for correcting unrecoverable sectors in a di

Write-back cache with ECC protection

WSI tester

XOR controller for a storage subsystem

Zero byte time slot interchange (ZBTSI) encoder