Ice/earth driller

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of an ice/earth driller showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.

Claims

A new, original, ornamental design for an ice/earth driller, as shown and described.

Referenced Cited
U.S. Patent Documents
2846192 August 1958 Ostling
2975848 March 1961 Roberts
3032126 May 1962 Rexine
3705632 December 1972 Burke
D237455 November 1975 Schramm
5330014 July 19, 1994 Wagner
5358062 October 25, 1994 Uhl
5673761 October 7, 1997 Berner
D392172 March 17, 1998 Havel
6076617 June 20, 2000 Berner
6626250 September 30, 2003 Ham
7140456 November 28, 2006 Maki
7334606 February 26, 2008 Hurley
7677336 March 16, 2010 Gent
D693860 November 19, 2013 Hare
D697098 January 7, 2014 Hare
9528319 December 27, 2016 Dostal
9561546 February 7, 2017 Walter
20050000736 January 6, 2005 Maki
20060254818 November 16, 2006 Pepple
20180079064 March 22, 2018 Feldmann
20180106110 April 19, 2018 Lu
20180142519 May 24, 2018 Jones
Patent History
Patent number: D829071
Type: Grant
Filed: Sep 20, 2017
Date of Patent: Sep 25, 2018
Inventor: Junliang Wang (Shanghai)
Primary Examiner: Mark A Goodwin
Application Number: 29/618,304
Classifications
Current U.S. Class: D8/69