Robert E. Harr

City:

Pritchett, Colorado

Country:

United States

Published Applications:

Last publication date:

2008-06-05

Top Assignees for applications by Robert E. Harr

The entities that hold a legal rights for patent applications filed by inventor Harr Robert E.:

Harr Technologies, LLC 7 Mosca, CO United States
Harr Technologies, Inc. 2 Anchorage, AK United States

Recent patent applications by Harr Robert E.

Robert E. Harr from Pritchett, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-06-05

US20080127438A1

Performing operations; transporting

Drainage structure cleaning tool

#2 | 2008-02-07

US20080028566A1

Performing operations; transporting

Drainage structure cleaning tool

#3 | 2007-08-16

US20070186963A1

Performing operations; transporting

Drainage structure cleaning apparatus

#4 | 2007-05-03

US20070098500A1

Fixed constructions

Wick assembly and method for installing an underdrain

#5 | 2006-11-02

US20060243303A1

Performing operations; transporting

Drainage structure cleaning tool and method

#6 | 2006-07-20

US20060157096A1

Performing operations; transporting

Drainage structure cleaning tool and method

#7 | 2006-07-20

US20060157083A1

Performing operations; transporting

Method for cleaning a culvert

#8 | 2005-09-29

US20050214070A1

Fixed constructions

Hydraulic wick apparatus and method

#9 | 2005-05-12

US20050097689A1

Performing operations; transporting

Culvert cleaning tool and method

InventorID:

4108833 ⎘