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1963-06-24 |
1966-02-15 |
Hendrickson Tandem Corp |
Mounting structure for adjustably supporting a scraper
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USD248302S
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1976-11-04 |
1978-06-27 |
Zoller Richard D |
Ground scraper for closing ditches and the like
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US4463507A
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1982-04-12 |
1984-08-07 |
Gaub Arnold A |
Grader blade attachment
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USD319448S
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*
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1989-01-23 |
1991-08-27 |
Ford New Holland, Inc. |
Tractor loader mounting frame
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USD329004S
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1990-08-24 |
1992-09-01 |
Causby King |
Snow moving blade attachment for a yard rake
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*
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1993-03-17 |
1994-07-26 |
Critz Barry L |
Combination spreader/grader apparatus
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(en)
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1994-01-14 |
1995-06-20 |
Anderson; Kenneth C. |
Method and apparatus for raking with heavy equipment
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USD361772S
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1994-04-11 |
1995-08-29 |
Hulsey Wayne E |
Front end loader attachment for moving rocks
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USD395436S
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1994-09-14 |
1998-06-23 |
Hagenbuch Leroy G |
Blade assembly
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1995-07-25 |
1997-01-14 |
Kohout; Darryl A. |
Labor-saving materials dispenser
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1995-09-28 |
1996-06-25 |
Van Ornum; Leslie G. |
Grading attachment
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(en)
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1997-06-11 |
1998-07-07 |
Confoey; Richard J. |
Earth working scraper apparatus
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2001-06-15 |
2003-05-13 |
Pro-Tech Welding And Fabrication, Inc. |
Compact material pusher with universal design and method of manufacture
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JP2004262483A
(ja)
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2003-02-28 |
2004-09-24 |
Ishida Co Ltd |
搬送装置および包装装置
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USD511173S1
(en)
*
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2004-06-09 |
2005-11-01 |
Jrb Attachments, Llc |
Snow pusher with sidewall gusset
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USD570377S1
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2007-03-30 |
2008-06-03 |
Evans Miles M E |
Hinged plow and scraper blade
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USD594882S1
(en)
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2008-11-13 |
2009-06-23 |
Schultz Lynn W |
Snowplow blade
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USD623668S1
(en)
*
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2010-01-26 |
2010-09-14 |
Sheldon Bissell |
Grader blade attachment for back hoe
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JP2011184091A
(ja)
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2010-03-11 |
2011-09-22 |
Ishida Co Ltd |
包装装置
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USD629425S1
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*
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2010-07-13 |
2010-12-21 |
Soucy International Inc. |
Plow
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AU346186S
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2012-04-17 |
2013-01-07 |
Challenge Implements Holdings Pty Ltd |
Grader attachment assembly
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USD672370S1
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2012-05-31 |
2012-12-11 |
Becker Harry H |
Feed pusher blade apparatus
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USD697946S1
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*
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2013-02-13 |
2014-01-21 |
Challenge Implements Holdings Pty Ltd |
Grader assembly
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