| Patents for A01B 73 - Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width (2,070) |
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| 03/06/1979 | CA1049833A1 Control mechanism for folding multiple section earth working implement |
| 03/06/1979 | CA1049832A1 Rearwardly folding implement |
| 03/06/1979 | CA1049831A1 Latch arrangement for multiple section earth working implement |
| 02/20/1979 | US4140187 Harrow support |
| 02/20/1979 | CA1048844A1 Soil cultivating implements |
| 02/06/1979 | US4138134 Folding harrow frame |
| 02/06/1979 | US4137852 Forwardly foldable toolbar |
| 01/30/1979 | US4136743 Soil cultivating implement |
| 01/09/1979 | US4133391 Folding flexible undercutter plow |
| 12/05/1978 | US4128131 Multiple section implement with beam raised and lowered on mast thereof |
| 12/05/1978 | CA1043622A1 Rotary harrows |
| 11/28/1978 | US4127283 Multiple drill hitch assembly |
| 11/28/1978 | US4127178 Earth working attachment |
| 11/21/1978 | US4126189 Folding tool carrier |
| 11/21/1978 | US4126187 Rearfolding implement |
| 11/07/1978 | CA1041825A1 Folding harrow frame |
| 10/24/1978 | US4121852 Releasably retained hinged plow |
| 10/10/1978 | US4119329 Farm apparatus |
| 10/10/1978 | US4119155 Agricultural machine with folding rotatable sections |
| 10/10/1978 | CA1040000A1 Harrow support |
| 10/03/1978 | US4117893 Agricultural tool bar |
| 10/03/1978 | US4117892 Agricultural folding tool bar with rigid cross frame |
| 09/26/1978 | US4116282 Agricultural implement with wing lift |
| 09/12/1978 | US4113273 Multiple implement folding hitch |
| 08/29/1978 | US4109811 Trailer with lowerable bed |
| 08/22/1978 | CA1036862A1 Folding tillage tool chain lifter |
| 08/15/1978 | US4106788 Hoe drill carrier |
| 08/08/1978 | US4105077 Universally supported implement frame section |
| 07/04/1978 | US4098347 Rear folding implement |
| 05/16/1978 | US4089430 Farm implement trailer |
| 05/09/1978 | US4088346 Foldable implement |
| 04/11/1978 | US4083411 Soil cultivating implements |
| 02/21/1978 | US4074766 Floating folding tool bar having a lock means |
| 02/21/1978 | US4074765 Soil cultivating implements |
| 01/03/1978 | US4066274 Tandem folding implement |
| 12/06/1977 | US4061195 Lock and lift mechanism for a foldable implement |
| 11/29/1977 | US4060259 Implement transporting device |
| 11/15/1977 | US4058172 Tooth arrangement in rearwardly folding cultivators |
| 11/15/1977 | US4058170 Farm implement hinge restrictor |
| 11/08/1977 | US4057111 Soil cultivating machines |
| 11/01/1977 | US4056149 Rearwardly folding implement |
| 11/01/1977 | US4056148 Multiple section farm implement with adjustable latch arrangement |
| 10/11/1977 | US4053019 Cultivator |
| 09/27/1977 | US4050523 Folding wing disc harrow |
| 09/27/1977 | US4050522 Multi-section harrow assembly |
| 09/20/1977 | US4049061 Rotary harrows |
| 09/13/1977 | US4047575 Foldup implement with lift arrangement for wing thereof |
| 09/06/1977 | US4046203 Folding tool bar for agricultural implements |
| 08/16/1977 | US4042045 Multiple section farm implement with biased swinging arm structure for attaching reinforcing member to main frame |
| 08/16/1977 | US4042044 Rear folding implement |
| 07/12/1977 | US4034623 Folding mechanism for hinged implement frame extensions |
| 06/28/1977 | US4031965 Tillage tool wing folding kit |
| 06/21/1977 | US4030551 Folding flex toolbar |
| 06/14/1977 | US4029155 Floating mount for agricultural finish tools |
| 05/31/1977 | US4026365 Caster wheel supported agricultural implement with self-locking caster wheel |
| 05/17/1977 | US4023623 Cultural implement with foldable tool supporting frame |
| 01/11/1977 | US4002334 Dual frame offset disc implement with tongue members and a tow bar arranged for movement between side by side relation and a trailing relation |
| 11/09/1976 | US3990521 Foldable farm implement with trailing wing oscillation restrictor |
| 09/28/1976 | US3982773 Folding frame structure for agricultural implements |
| 09/21/1976 | US3981366 Soil cultivator |
| 07/06/1976 | US3967684 Wingfold positioning device |
| 06/15/1976 | US3963137 Vehicle for handling multi-furrow plough |
| 06/01/1976 | US3960221 Tillage tool transport arrangement |
| 05/04/1976 | US3954144 Folding implement chain lifter |
| 04/06/1976 | US3948327 Wingfold configuration |
| 03/16/1976 | US3944001 Hydraulic folding mechanism for discs and the like |
| 03/02/1976 | US3941400 Plow dolly |
| 03/02/1976 | US3941194 Folding tool bar having a transport brace |
| 02/03/1976 | US3935907 Coupling assembly for multiple implements |
| 02/03/1976 | US3935696 Agricultural tool bar |