| Patents for B27L 7 - Arrangements for splitting wood (1,252) |
|---|
| 11/13/1984 | US4481988 Log splitter |
| 11/07/1984 | EP0124466A1 Wood splitting apparatus with a rotatable conical splitting screw |
| 11/06/1984 | US4480666 Material splitter |
| 11/06/1984 | CA1177364A1 Log splitter |
| 10/30/1984 | US4479524 Log splitting blasting wedge and anchor system improvements |
| 10/23/1984 | US4478263 Wood processing machine |
| 09/27/1984 | WO1984003655A1 Device for splitting and chopping of wood to firewood |
| 09/18/1984 | CA1174570A1 Firewood cleaving apparatus |
| 09/11/1984 | US4470441 To be mounted on a tractor |
| 09/11/1984 | US4470440 Impact producing tool |
| 08/14/1984 | US4465113 Roller maul |
| 08/07/1984 | US4463787 Electric log splitter |
| 08/07/1984 | CA1172144A1 Log splitting blasting wedge and anchor system |
| 08/02/1984 | WO1984002870A1 Device for ripping wood, and particularly logs |
| 07/31/1984 | US4462441 Quartering wedge |
| 07/24/1984 | US4461331 Apparatus for splitting logs |
| 07/17/1984 | US4460028 Log handling device and method therefor |
| 07/17/1984 | US4460027 Log splitting device |
| 07/10/1984 | US4458737 Wood splitter height adjusting mechanism |
| 06/26/1984 | US4456044 Starter wedge for splitting wood |
| 06/19/1984 | US4454902 Method and apparatus for splitting logs |
| 06/19/1984 | US4454899 Firewood log splitting attachment for tractors |
| 06/12/1984 | US4453580 Wood splitting device |
| 05/08/1984 | US4446898 Self-elevating wood splitter and mounting arrangement |
| 05/01/1984 | US4445556 Knife assembly for producing wood chunks |
| 05/01/1984 | US4445555 Wood splitting tool |
| 05/01/1984 | US4445554 Log splitter |
| 05/01/1984 | CA1166555A1 Double action off-centered mass kinetic prying wood splitting maul |
| 04/24/1984 | US4444232 Log splitter |
| 04/24/1984 | US4444231 Log splitter for backhoe vehicles |
| 04/17/1984 | CA1165667A1 Apparatus for cutting and splitting wood |
| 04/10/1984 | US4441535 Mobile log sawing and splitting machine |
| 04/03/1984 | US4440205 Wedge and axe head |
| 03/20/1984 | US4437502 Trailer mounted log splitter |
| 03/06/1984 | US4434825 Firewood cleaving apparatus |
| 02/21/1984 | US4432402 Self-elevating wood splitter |
| 02/14/1984 | US4431362 Log lifter |
| 02/14/1984 | US4431040 Manual impact-type log splitter and method for making same |
| 02/07/1984 | US4429727 Log splitter |
| 01/31/1984 | US4428409 Log splitter with a tapered wood penetrating member on the ramhead |
| 01/24/1984 | US4426782 Attachment for a backhoe arm |
| 01/17/1984 | US4425950 Log splitting apparatus |
| 01/17/1984 | CA1160544A1 Wood splitting device |
| 01/04/1984 | EP0097245A1 Device for automatically processing logs |
| 01/03/1984 | US4423759 Electrically powered log splitter |
| 12/20/1983 | US4421149 Process for preparation of long wood strands |
| 12/06/1983 | US4418731 Adapter frame for roto-tillers |
| 11/22/1983 | US4416313 Double acting log splitter |
| 11/08/1983 | CA1156539A1 Mobile log splitting apparatus |
| 11/01/1983 | US4412570 Wood splitter |
| 10/25/1983 | US4411299 Log splitter |
| 10/25/1983 | US4411298 Log splitter mounting arrangement |
| 10/04/1983 | CA1154655A1 Mobile wood splitter |
| 09/27/1983 | CA1154361A1 Firewood splitter |
| 09/27/1983 | CA1154360A1 Firewood chopper |
| 09/20/1983 | US4405005 Firewood splitter |
| 09/13/1983 | US4403635 Powered wood splitter with multiple work heads |
| 08/30/1983 | US4401143 Log splitting devices |
| 08/16/1983 | US4398581 Tree processing apparatus |
| 08/09/1983 | CA1151511A1 Log splitter attachment for garden tiller |
| 08/02/1983 | US4396047 Electric wood splitter |
| 07/05/1983 | US4391312 Log splitting head |
| 07/05/1983 | US4391311 Log splitting device |
| 06/29/1983 | EP0082507A1 Wood splitting tool |
| 06/22/1983 | EP0081539A1 A method and device for disintegrating coarse material. |
| 06/21/1983 | US4388957 Multiple blade splitting device |
| 06/14/1983 | US4387753 Splitting device with varying cross sections |
| 06/01/1983 | EP0080408A1 Shingle making machine |
| 06/01/1983 | EP0080163A1 Wood cutting and splitting device |
| 05/10/1983 | US4382459 Wood splitting maul |
| 05/03/1983 | US4381809 Splitting ax |
| 04/19/1983 | US4380258 Log splitter |
| 04/12/1983 | US4379475 Wedging apparatus useful for log splitting |
| 04/05/1983 | US4378826 Hydraulic log splitter |
| 04/05/1983 | US4378825 Log splitter |
| 03/29/1983 | US4378038 Portable hydraulic log splitter |
| 03/29/1983 | US4378037 Three-way log splitter assembly |
| 03/29/1983 | US4378036 Woodmaster |
| 03/22/1983 | US4377190 Log splitter |
| 03/22/1983 | CA1143255A1 Wood splitter |
| 03/01/1983 | CA1142065A1 Mechanical log splitter |
| 03/01/1983 | CA1142064A1 Method for cutting and splitting tree trunks, and an apparatus for implementing the method |
| 02/22/1983 | US4374532 Wood splitting device |
| 02/15/1983 | US4373564 Self-propelled wood processing apparatus |
| 02/08/1983 | US4372360 Splitting axe |
| 02/08/1983 | CA1140839A1 Piece chopper |
| 02/01/1983 | US4371020 Three-step process for preparation of long wood strands |
| 02/01/1983 | US4371019 Mobile log splitting apparatus |
| 02/01/1983 | CA1140434A1 Dual action combination firewood cutting and splitting machine |
| 01/11/1983 | US4367763 Four-way directional valve |
| 01/04/1983 | US4366848 Log splitter |
| 01/04/1983 | US4366847 Log splitter |
| 12/23/1982 | WO1982004449A1 A method and device for desintegrating coarse material |
| 12/21/1982 | US4364423 Rotating disc splitter |
| 12/14/1982 | CA1137390A1 Log splitter |
| 12/14/1982 | CA1137389A1 Rotating disc splitter |
| 12/07/1982 | US4362194 Manually mobile firewood log splitter |
| 12/07/1982 | CA1136967A1 Locking mechanism |
| 11/09/1982 | US4357974 Wood splitting maul |
| 11/09/1982 | US4357973 Log splitter with counter-balanced wedge assembly |