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Class Information
Number: 299/108
Name: Mining or in situ disintegration of hard material > Cutter tooth or tooth head > Planar type bit mount
Description: Cutter tooth or tooth head in which a means to connect the element is for an endless chain or cable.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7487931 |
Shingle processing tool and method |
Feb. 10, 2009 |
| 7475949 |
Edge cutter assembly for use with a rotatable drum |
Jan. 13, 2009 |
| 7310897 |
Bit holder for a ploughing bit and ploughing bit |
Dec. 25, 2007 |
| 7278228 |
Hinged tooth |
Oct. 9, 2007 |
| 7073870 |
Bit holder for a ploughing bit of a coal or extraction plough and ploughing bit |
Jul. 11, 2006 |
| 6918636 |
Coal and rock cutting pick |
Jul. 19, 2005 |
| 6601620 |
Stump grinding bit and tip therefor |
Aug. 5, 2003 |
| 6481803 |
Universal bit holder block connection surface |
Nov. 19, 2002 |
| 6270164 |
Cutting tooth for earthworking |
Aug. 7, 2001 |
| 6170917 |
Pick-style tool with a cermet insert having a Co-Ni-Fe-binder |
Jan. 9, 2001 |
| 5899535 |
Self-powered portable rock crusher |
May. 4, 1999 |
| 5722733 |
Mounting of cutter picks |
Mar. 3, 1998 |
| 5647641 |
Bar for a road milling drum |
Jul. 15, 1997 |
| 5526592 |
Tooth assembly for excavation bucket |
Jun. 18, 1996 |
| 5433033 |
Excavating tooth and shank plate assembly |
Jul. 18, 1995 |
| 5426875 |
Reversible tooth with adjustable attack angle |
Jun. 27, 1995 |
| 5423138 |
Tip to adapter interface |
Jun. 13, 1995 |
| 5279345 |
Stump cutter bracket |
Jan. 18, 1994 |
| 5052134 |
Tooth mounting apparatus for excavation bucket |
Oct. 1, 1991 |
| 4998778 |
Mining tool including a chisel and a chisel holder |
Mar. 12, 1991 |
| 4998574 |
Cutting bit and block mount |
Mar. 12, 1991 |
| 4915454 |
Mining bit and holder |
Apr. 10, 1990 |
| 4819990 |
Floor cutters for mineral winning ploughs |
Apr. 11, 1989 |
| 4776639 |
Tool assembly for mining machines, coal planes and coal cutting machines |
Oct. 11, 1988 |
| 4762372 |
Cutter-bit assemblies |
Aug. 9, 1988 |
| 4744605 |
Bit and bit holder for mining machines |
May. 17, 1988 |
| 4733828 |
Mineral breaker |
Mar. 29, 1988 |
| 4626034 |
Cutter-bit assemblies |
Dec. 2, 1986 |
| 4611417 |
Non-rotatable tooth for a cylindrical socket bore |
Sep. 16, 1986 |
| 4609227 |
Cutting-tool mounting for rotary excavating head |
Sep. 2, 1986 |
| 4607891 |
Rotary retainer for mining bits |
Aug. 26, 1986 |
| 4595241 |
Digging tooth and holder therefor |
Jun. 17, 1986 |
| 4476642 |
Digging tooth and holder assembly |
Oct. 16, 1984 |
| 4470210 |
Mounting for excavating implement and method |
Sep. 11, 1984 |
| 4462638 |
Mining bit with improved split ring retainer |
Jul. 31, 1984 |
| 4404761 |
Digging tooth mounting bracket |
Sep. 20, 1983 |
| 4368919 |
Holder assemblies for sensitized cutter tools on mining machines |
Jan. 18, 1983 |
| 4335532 |
Excavating tooth |
Jun. 22, 1982 |
| 4298233 |
Milling tool for a rotating milling cylinder |
Nov. 3, 1981 |
| 4268089 |
Mounting means for pick on mining drum vane |
May. 19, 1981 |
| 4212559 |
Means for connecting a male part with a female part |
Jul. 15, 1980 |
| 4193638 |
Multiple tip cutting bit for rotary drum-type cutter |
Mar. 18, 1980 |
| 4180292 |
Rock milling cutter tongue and slot connected |
Dec. 25, 1979 |
| 4006936 |
Rotary cutter for a road planer |
Feb. 8, 1977 |
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