| Patents for B27B 25 - Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees (1,167) |
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| 07/01/1980 | US4210184 Circular resaw apparatus and method |
| 06/24/1980 | CA1080090A1 Method and apparatus for positioning a piece of timber |
| 06/10/1980 | US4206673 Log handling method and apparatus |
| 06/10/1980 | US4206672 Cutting tool jig with cutter guard |
| 04/29/1980 | CA1076549A1 Device for feeding logs |
| 02/05/1980 | CA1071250A1 Flip board separator |
| 02/05/1980 | CA1071182A1 Arrangement for adjusting the compression force of drive rolls |
| 12/18/1979 | CA1068195A1 Miter device |
| 11/20/1979 | CA1066592A2 Sawmill log-handling system |
| 11/20/1979 | CA1066591A2 Sawmill log-handling system |
| 11/20/1979 | CA1066590A2 Sawmill log-handling system |
| 11/20/1979 | CA1066589A2 Sawmill log-handling system |
| 11/20/1979 | CA1066588A2 Sawmill log-handling system |
| 11/06/1979 | US4173238 Trimmer methods and apparatus for sawmills |
| 08/28/1979 | US4165668 Miter gauge for table saw |
| 08/21/1979 | US4164882 Spacer for workpiece supporting apparatus used with power tools having high speed cutting members |
| 08/14/1979 | CA1060315A1 Trimmer methods and apparatus for sawmills |
| 07/24/1979 | US4161900 Veneer edging jig for table saws |
| 07/11/1979 | EP0002912A1 An improved miter device and method of use |
| 07/10/1979 | US4160471 Power infeed for chipper |
| 06/19/1979 | US4158320 Miter device |
| 05/22/1979 | US4155283 Workpiece supporting apparatus for power tools with high speed cutting members |
| 05/08/1979 | US4152960 Sawmill apparatus |
| 03/27/1979 | US4146072 Log handling method and apparatus |
| 03/27/1979 | CA1051324A1 Sawing of lumber from logs |
| 03/20/1979 | US4144782 Apparatus for curved sawing of timber |
| 03/13/1979 | CA1050400A1 Sawmill log-handling system |
| 02/27/1979 | CA1049380A1 Translatory feed of lumber workpieces from an orienting station through an edge trimming station |
| 02/27/1979 | CA1049378A1 Press roll system for sawing machine |
| 02/20/1979 | CA1048831A1 Controlled deflection roll |
| 11/28/1978 | US4127044 For sawing and for controlling the sawing process |
| 11/14/1978 | CA1042320A1 Sawmill apparatus |
| 11/07/1978 | US4123955 Mitering device for rectangular picture frames |
| 10/31/1978 | US4122739 Mitering device for wood and metal picture frames |
| 10/31/1978 | CA1041404A1 Tree felling and treating apparatus_ |
| 10/17/1978 | CA1040669A1 Feed and alignment system for panels |
| 10/10/1978 | US4118872 Pusher lug aligning devices |
| 09/26/1978 | CA1039154A1 Apparatus for curved sawing of timber |
| 09/19/1978 | CA1038730A1 Multiple rip-sawing method and apparatus |
| 08/15/1978 | US4106538 Translatory feed of lumber workpieces from an orienting station through an edge trimming station |
| 08/15/1978 | CA1036469A1 Controlled transversely movable guide means for lumber |
| 06/13/1978 | US4094452 Arrangement for adjusting the compression force of drive rolls |
| 05/16/1978 | US4089355 Automatic resaw shake cutter and method |
| 03/28/1978 | US4081007 Machine for cutting down and shaping trees |
| 03/14/1978 | US4078592 Log feed mechanism for sawmills |
| 01/17/1978 | US4068549 Picker stick feed and sawing device |
| 11/15/1977 | US4058151 Automatic lumber feeding device in combination with a wood working machine |
| 09/06/1977 | US4046042 Circular shear cutting device |
| 08/02/1977 | US4039108 Feeding and hold down mechanism for a sanding and shaping machine |
| 06/07/1977 | US4027566 Circle cutting attachment for band saw |
| 06/07/1977 | US4027563 Controlled transversely movable guide means for lumber |
| 05/31/1977 | US4026175 Table saw wood edging alignment tool |
| 05/31/1977 | US4026173 Adjustable device for feeding work pieces of different thicknesses past a rip saw for cutting purposes |
| 05/10/1977 | US4022314 Sawmill apparatus |
| 03/01/1977 | US4009632 Sawmill log-handling system |
| 02/15/1977 | US4007654 Sawing apparatus of the pulpwood slasher type |
| 01/11/1977 | US4002329 Workpiece support device |
| 01/11/1977 | US4001903 Workpiece manipulating devices |
| 12/21/1976 | US3998115 Mutliple rip-sawing method and apparatus |
| 12/07/1976 | US3995522 Precision alinement apparatus for cutting a workpiece |
| 11/30/1976 | US3994327 Feeding device for advancing undelimbed tree trunks |
| 11/09/1976 | US3990568 Press roll system for sawing machine |
| 11/02/1976 | US3989146 Feed and alignment system for panels |
| 10/12/1976 | US3985055 Sawmill apparatus |
| 04/27/1976 | US3952620 Small component sawing assembly |
| 03/23/1976 | US3945413 Feeding device |
| 02/24/1976 | US3939611 Workpiece feeding apparatus, especially for machining equipment |