Patent applications and USPTO patent grants for The Robbins Company.The latest application filed is for "cutter housing with inline mounting".
Patent | Date |
---|---|
Cutter housing with field-replaceable seats Grant 10,539,017 - Lenaburg Ja | 2020-01-21 |
Cutter housing with inline mounting Grant 10,480,318 - Lenaburg , et al. Nov | 2019-11-19 |
Cutter disc with set back teeth for tunnel boring machine Grant 10,208,597 - Lenaburg Feb | 2019-02-19 |
Cutter Housing With Inline Mounting App 20180334906 - Lenaburg; Carl E. ;   et al. | 2018-11-22 |
Cutter Housing With Field-replaceable Seats App 20180258764 - Lenaburg; Carl E. | 2018-09-13 |
Clamped-ring cutter assembly for tunnel boring machine Grant 10,018,042 - Lenaburg July 10, 2 | 2018-07-10 |
Cutter assembly with inline mounting Grant 9,845,677 - Lenaburg , et al. December 19, 2 | 2017-12-19 |
Cutter Disc With Set Back Teeth For Tunnel Boring Machine App 20170130579 - Lenaburg; Carl E. | 2017-05-11 |
Clamped-ring Cutter Assembly For Tunnel Boring Machine App 20170122104 - Lenaburg; Carl E. | 2017-05-04 |
Cutter Assembly With Inline Mounting App 20170122105 - Lenaburg; Carl E. ;   et al. | 2017-05-04 |
Tunnel boring machine with cutterhead support assembly supporting a variable number of drive systems Grant 9,010,872 - Lenaburg April 21, 2 | 2015-04-21 |
Cutter assembly for tunnel boring machine with pressure compensation Grant 8,783,786 - Shanahan , et al. July 22, 2 | 2014-07-22 |
Tunnel Boring Machine With Cutterhead Support Assembly Supporting A Variable Number Of Drive Systems App 20130341998 - Lenaburg; Carl E. | 2013-12-26 |
Cutter Assembly For Tunnel Boring Machine With Pressure Compensation App 20120212034 - Shanahan; Aaron J. ;   et al. | 2012-08-23 |
Apparatus and method for monitoring tunnel boring efficiency Grant 8,172,334 - Lindbergh , et al. May 8, 2 | 2012-05-08 |
All-conditions tunnel boring machine Grant 7,832,960 - Home , et al. November 16, 2 | 2010-11-16 |
Equipment for drilling vertical boreholes Grant 6,955,232 - Flaugere October 18, 2 | 2005-10-18 |
Self-adjusting carrying idler assembly Grant 6,390,287 - Riffe May 21, 2 | 2002-05-21 |
Self-adjusting Carrying Idler Assembly App 20010040086 - RIFFE, SHIRLEY | 2001-11-15 |
Down reaming apparatus having hydraulically controlled stabilizer Grant 5,429,198 - Anderson , et al. July 4, 1 | 1995-07-04 |
Down reaming apparatus Grant 5,325,932 - Anderson , et al. July 5, 1 | 1994-07-05 |
Roller cutter assembly having adjustable ring cutter spacing Grant 5,234,064 - Lenaburg August 10, 1 | 1993-08-10 |
Mobile mining machine having tilted swing axis and method Grant 5,234,257 - Sugden , et al. August 10, 1 | 1993-08-10 |
Tunnel boring machine with continuous forward propulsion Grant 5,205,613 - Brown, Jr. April 27, 1 | 1993-04-27 |
Gantry-type mobile mining machine Grant 5,192,116 - Turner , et al. March 9, 1 | 1993-03-09 |
Tunnel boring machine Grant 4,548,443 - Turner October 22, 1 | 1985-10-22 |
Mobile mining machine and method Grant 4,548,442 - Sugden , et al. October 22, 1 | 1985-10-22 |
Rotary cutterhead for an earth boring machine Grant RE31,511 - Spencer January 31, 1 | 1984-01-31 |
Double shield tunnel boring machine Grant 4,420,188 - Robbins , et al. December 13, 1 | 1983-12-13 |
Raise bit with cutters stepped in a spiral and flywheel Grant 4,381,038 - Sugden April 26, 1 | 1983-04-26 |
Earth boring apparatus Grant 4,270,618 - Owens June 2, 1 | 1981-06-02 |
Roller cutter mounts Grant 4,202,418 - Waddell May 13, 1 | 1980-05-13 |
Rotary cutterhead for an earth boring machine Grant 4,193,637 - Spencer March 18, 1 | 1980-03-18 |
Tunneling equipment Grant 3,966,256 - Fikse June 29, 1 | 1976-06-29 |
Machine for boring a large diameter blind hole Grant 3,965,995 - Sugden June 29, 1 | 1976-06-29 |
Rock cutter assemblies Grant 3,884,312 - Williams May 20, 1 | 1975-05-20 |
Earth Boring Machine And Method Grant 3,861,748 - Cass January 21, 1 | 1975-01-21 |
Tunneling Machine Having Swinging Arms Carrying Cutter Discs Grant 3,840,271 - Sugden October 8, 1 | 1974-10-08 |
Upward Tunneling Grant 3,840,272 - Crane , et al. October 8, 1 | 1974-10-08 |
Shield Tunneling Machine With Orbiting Cutterhead Grant 3,830,545 - Sugden August 20, 1 | 1974-08-20 |
Earth Drilling Machine Grant 3,808,916 - Porter , et al. May 7, 1 | 1974-05-07 |
Sleeve Cylinder Powered Drilling Machine Grant 3,797,587 - Klein March 19, 1 | 1974-03-19 |
Drill Pipe Breakout Mechanism Grant 3,768,579 - Klein October 30, 1 | 1973-10-30 |
Disc Type Center Cutter For A Boring Machine Grant 3,756,332 - Crane September 4, 1 | 1973-09-04 |
Boring Machine Having Internal Access Feature And Disassembly Method Grant 3,741,318 - Klein , et al. June 26, 1 | 1973-06-26 |
High Torque Boring Machine Grant 3,736,993 - West June 5, 1 | 1973-06-05 |
Drilling Equipment With Detachable Transporter Grant 3,722,601 - Klein , et al. March 27, 1 | 1973-03-27 |
NCAGE Code | 0YJN0 | ROBBINS CO |
NCAGE Code | 1Y8V9 | ROBBINS COMPANY |
NCAGE Code | 2S863 | ROBBINS CO THE |
NCAGE Code | 85821 | ROBBINS AND CO |
CAGE Code | 0YJN0 | ROBBINS CO |
CAGE Code | 1KNU5 | ROBBINS COMPANY, THE ENGAGE2EXCEL |
CAGE Code | 1Y8V9 | ROBBINS COMPANY |
CAGE Code | 2S863 | ROBBINS CO THE |
CAGE Code | 85821 | ROBBINS AND CO |
S.A.M. Registration | 1KNU5 [1198639] | ROBBINS COMPANY, THE ENGAGE2EXCEL |
SEC | 0001284678 | ROBBINS CO |
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