Assignee
CARBOLOY INC
US·23 granted patents·435 citations·filing 1982–1999
Top patents by PatentIndex Score
23 records- 0183US4922591ATool storage and changing systemCARBOLOY INC·Filed 1984·Granted May 8, 1990·38 cites·7 claims
- 0280US5477754AMetal cutting inserts and method of makingCARBOLOY INC·Filed 1993·Granted Dec 26, 1995·63 cites·9 claims
- 0377US4865336AApparatus for securing a cutting tool in a tool holder and machine tools employing the sameCARBOLOY INC·Filed 1988·Granted Sep 12, 1989·32 cites·54 claims
- 0473US4749667AAlumina - zirconia ceramics reinforced with silicon carbide whiskers and methods of making the sameCARBOLOY INC·Filed 1987·Granted Jun 7, 1988·31 cites·19 claims
- 0571US4729702AClamping means for taper tool shanksCARBOLOY INC·Filed 1986·Granted Mar 8, 1988·25 cites·13 claims
- 0669US4848199AIndexable cutting toolCARBOLOY INC·Filed 1988·Granted Jul 18, 1989·25 cites·23 claims
- 0769US4776732ADrill with disposable insertsCARBOLOY INC·Filed 1982·Granted Oct 11, 1988·22 cites·9 claims
- 0857US4752088ATool adapter assembly and extended compression/tension tap driverCARBOLOY INC·Filed 1982·Granted Jun 21, 1988·26 cites·7 claims
- 0956US6220794B1Spherical seat cutting apparatusCARBOLOY INC·Filed 1999·Granted Apr 24, 2001·27 cites·12 claims
- 1055US4890963ACutting fluid transporting device and cutting tools employing the sameCARBOLOY INC·Filed 1988·Granted Jan 2, 1990·23 cites·34 claims
- 1154US4875812ACutting tool employing a double pin retention assemblyCARBOLOY INC·Filed 1988·Granted Oct 24, 1989·17 cites·8 claims
- 1253US4993889ABroaching assemblyCARBOLOY INC·Filed 1989·Granted Feb 19, 1991·12 cites·13 claims
- 1352US4829862AModular locking systemCARBOLOY INC·Filed 1987·Granted May 16, 1989·17 cites·13 claims
- 1450US5176480ABroaching apparatus and methodsCARBOLOY INC·Filed 1990·Granted Jan 5, 1993·12 cites·25 claims
- 1546US4900700ASilicon nitride-titanium nitride based ceramic composites and methods of preparing the sameCARBOLOY INC·Filed 1988·Granted Feb 13, 1990·9 cites·5 claims
- 1645US5135339ABroaching toolCARBOLOY INC·Filed 1991·Granted Aug 4, 1992·11 cites·15 claims
- 1743US4723878AClamping means for machine tool holdersCARBOLOY INC·Filed 1987·Granted Feb 9, 1988·9 cites·8 claims
- 1842US4909684ARetention knob for a tool holder and cutting tools employing the sameCARBOLOY INC·Filed 1988·Granted Mar 20, 1990·9 cites·11 claims
- 1941US5073411AProcess for forming a surface oxidized binding layer on hard substratesCARBOLOY INC·Filed 1990·Granted Dec 17, 1991·8 cites·18 claims
- 2039US4784923AHard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the sameCARBOLOY INC·Filed 1986·Granted Nov 15, 1988·7 cites·22 claims
- 2134US4848978AMilling cutterCARBOLOY INC·Filed 1987·Granted Jul 18, 1989·6 cites·12 claims
- 2230US4948309AClamping means for machine tool holdersCARBOLOY INC·Filed 1989·Granted Aug 14, 1990·5 cites·14 claims
- 2327US4884483ADevice for locking a tool holder to a tool blockCARBOLOY INC·Filed 1988·Granted Dec 5, 1989·1 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when CARBOLOY INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →