|
US3126865A
(en)
|
|
1964-03-31 |
|
Oyster harvesting harrow |
|
US250242A
(en)
|
|
1881-11-29 |
|
Self and geoege beattie |
|
US130451A
(en)
*
|
|
1872-08-13 |
|
Improvement m harrows |
|
US738361A
(en)
|
1903-02-09 |
1903-09-08 |
George D Schlosser |
Harrow.
|
|
US1375724A
(en)
|
1921-01-11 |
1921-04-26 |
Oponiak Stanley |
Coupling-hook
|
|
US1702946A
(en)
|
1928-06-18 |
1929-02-19 |
Thomas E Powers |
Safety cargo hook
|
|
US2145990A
(en)
|
1937-05-19 |
1939-02-07 |
Hans A Nelson |
Chain fastener
|
|
US2825983A
(en)
|
1956-02-06 |
1958-03-11 |
Finn Equipment Company |
Devices for removing brush and shrubs and conditioning soil
|
|
US3310122A
(en)
|
1964-06-19 |
1967-03-21 |
Gen Steel Wares Ltd |
Chain harrows
|
|
US3331489A
(en)
|
1966-08-01 |
1967-07-18 |
Donald B Mattson |
Conveyor belt link construction
|
|
US3603078A
(en)
|
1969-05-12 |
1971-09-07 |
Mac Lean Fogg Lock Nut Co |
Coupling link assembly
|
|
US3906716A
(en)
|
1974-08-30 |
1975-09-23 |
Mortimer Russell Dock |
Connector link
|
|
USD245910S
(en)
|
1975-07-18 |
1977-09-27 |
Van Der Lely Cornelis |
Cultivator tine
|
|
US4582142A
(en)
|
1984-08-29 |
1986-04-15 |
Bridge Ralph G |
Chain harrows
|
|
US4685555A
(en)
|
1985-11-14 |
1987-08-11 |
Badger Northland, Inc. |
Conveyor hook link with paddle assembly and coupling method
|
|
USD299239S
(en)
|
1986-03-17 |
1989-01-03 |
Kvernex A/S |
Hook to be attached to an excavator bucket
|
|
US4893682A
(en)
|
1986-06-10 |
1990-01-16 |
Smallacombe Bruce W |
Rotating flexible implement for soil erosion control
|
|
WO1988000002A1
(en)
|
1986-06-27 |
1988-01-14 |
Laurence Colin Phillips |
Prickle chain
|
|
AU598833B2
(en)
|
1986-07-11 |
1990-07-05 |
LJ & JA Woolford Pty Ltd |
Prickle chain, means and method of production thereof
|
|
USD299240S
(en)
|
1986-09-11 |
1989-01-03 |
Kvernex A/S |
Hook to be attached to an excavator bucket
|
|
AU109615S
(en)
|
1990-05-14 |
1990-11-19 |
Altrack Ltd |
Ground engaging element
|
|
US5143160A
(en)
|
1991-03-22 |
1992-09-01 |
May R Elwin |
Chain harrow carts
|
|
US5662173A
(en)
|
1993-09-15 |
1997-09-02 |
Blesing; Edward David |
Rolling cultivator
|
|
USD398015S
(en)
|
1995-10-11 |
1998-09-08 |
Deere & Company |
Flail
|
|
USD412711S
(en)
|
1998-03-19 |
1999-08-10 |
May-Wes Manufacturing, Inc. |
Press wheel
|
|
CA2237875A1
(en)
|
1998-05-19 |
1999-11-19 |
Phoenix Rotary Equipment Ltd. |
Harrow bearing
|
|
USD465988S1
(en)
|
2001-02-23 |
2002-11-26 |
Qm Group Limited |
Barrier base
|
|
DE10216461C1
(en)
|
2002-04-12 |
2003-10-16 |
Dbt Gmbh |
Cutting chain, for underground mining, has special links directly flanking the locking link holding the ends to form a continuous chain, which reduce wear on the locking link
|
|
AU2004202209B2
(en)
|
2004-05-25 |
2007-06-14 |
Kentyn Scott Paterson |
Prickle chain link
|
|
US7607489B2
(en)
|
2007-06-19 |
2009-10-27 |
Kelly Shane P |
Disc harrow agricultural implement
|
|
USD609552S1
(en)
|
2008-12-09 |
2010-02-09 |
Peerless Industries, Inc. |
Mount portion
|
|
USD623500S1
(en)
|
2009-04-20 |
2010-09-14 |
Armorworks Enterprises, Llc |
Tie-down base plate
|
|
AU327881S
(en)
|
2009-09-11 |
2009-10-08 |
K S Paterson Nominees Pty Ltd |
Agricultural tillage implement
|
|
US8662195B2
(en)
|
2009-12-04 |
2014-03-04 |
HHP Engineering Solutions International, Inc. |
Apparatus for adjusting tension and positioning of a harrowing chain
|
|
US7963345B1
(en)
|
2009-12-04 |
2011-06-21 |
Donnie Wayne Hicks |
Apparatus and method for adjusting tension of a harrowing chain
|
|
USD707264S1
(en)
|
2011-10-07 |
2014-06-17 |
Caterpillar Inc. |
Adapter for a ground engaging machine implement
|
|
AU344815S
(en)
|
2012-07-26 |
2012-10-10 |
K S Paterson Nominees Pty Ltd |
Ground engaging element mounting hub for an agricultural tillage chain
|
|
AU344028S
(en)
|
2012-07-26 |
2012-08-27 |
K S Paterson Nominees Pty Ltd |
Ground engaging element for an agricultural tillage chain
|
|
AU344377S
(en)
|
2012-08-16 |
2012-09-13 |
K S Paterson Nominees Pty Ltd |
Ground engaging element mounting hub (B) for an agricultural tillage chain
|
|
AU344376S
(en)
|
2012-08-16 |
2012-09-13 |
K S Paterson Nominees Pty Ltd |
Ground engaging element mounting hub (A) for an agricultural tillage chain
|
|
USD694286S1
(en)
|
2012-12-17 |
2013-11-26 |
Douglas G. Bruce |
Agricultural disc
|
|
USD742725S1
(en)
*
|
2014-02-14 |
2015-11-10 |
Kentyn Scott Paterson |
Mounting hub
|
|
AU354442S
(en)
*
|
2014-03-03 |
2014-03-20 |
Hard Metals Australia Pty Ltd |
A disc harrow blade
|
|
AU363487S
(en)
*
|
2015-07-28 |
2015-08-17 |
Hard Metals Australia Pty Ltd |
A disc harrow blade
|