Assignee
BLACK & DECKER MFG CO
58 granted patents·3,715 citations·filing 1972–1982
Top patents by PatentIndex Score
58 records- 0197US4154435APortable workbenchBLACK & DECKER MFG CO·Filed 1978·Granted May 15, 1979·84 cites·19 claims
- 0297US4059930ARemovable guard arrangement for a power tool having a rotating head for performing work on a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Nov 29, 1977·70 cites·14 claims
- 0397US4011624ACordless vacuum cleanerBLACK & DECKER MFG CO·Filed 1975·Granted Mar 15, 1977·107 cites·10 claims
- 0497US3999110ABattery pack and latchBLACK & DECKER MFG CO·Filed 1975·Granted Dec 21, 1976·792 cites·33 claims
- 0596US4155386AFoldable workbenchBLACK & DECKER MFG CO·Filed 1977·Granted May 22, 1979·72 cites·16 claims
- 0696US4098351AHammer toolBLACK & DECKER MFG CO·Filed 1977·Granted Jul 4, 1978·81 cites·51 claims
- 0796US3934688AShifter mechanismBLACK & DECKER MFG CO·Filed 1974·Granted Jan 27, 1976·80 cites·32 claims
- 0895US4050003AModular cordless toolsBLACK & DECKER MFG CO·Filed 1976·Granted Sep 20, 1977·144 cites·4 claims
- 0995US3973179AModular cordless toolsBLACK & DECKER MFG CO·Filed 1974·Granted Aug 3, 1976·770 cites·15 claims
- 1095US3952239AModular cordless toolsBLACK & DECKER MFG CO·Filed 1974·Granted Apr 20, 1976·235 cites·24 claims
- 1194US4137632AJig-sawBLACK & DECKER MFG CO·Filed 1977·Granted Feb 6, 1979·95 cites·21 claims
- 1292US4083112AClamp arrangement for clamping saw blades to the blade holder of a power driven sawBLACK & DECKER MFG CO·Filed 1976·Granted Apr 11, 1978·54 cites·21 claims
- 1392US4011782APower miter sawBLACK & DECKER MFG CO·Filed 1975·Granted Mar 15, 1977·92 cites·24 claims
- 1490US4061323AWorkpiece supporting and clamping apparatusBLACK & DECKER MFG CO·Filed 1976·Granted Dec 6, 1977·45 cites·24 claims
- 1590US3937036ARotary driving tool having a torque responsive clutchBLACK & DECKER MFG CO·Filed 1974·Granted Feb 10, 1976·47 cites·13 claims
- 1689US4237610APortable, electrically energized, cordless grass trimmerBLACK & DECKER MFG CO·Filed 1978·Granted Dec 9, 1980·44 cites·19 claims
- 1789US4073484APortable workbench assemblyBLACK & DECKER MFG CO·Filed 1976·Granted Feb 14, 1978·46 cites·3 claims
- 1889US4044532ATwo-motion switch for cordless lawnmowerBLACK & DECKER MFG CO·Filed 1975·Granted Aug 30, 1977·43 cites·12 claims
- 1988US4064680ACordless twin blade lawnmower constructionBLACK & DECKER MFG CO·Filed 1975·Granted Dec 27, 1977·44 cites·4 claims
- 2087US3959677AElectric motor device and heat sink and method of assemblingBLACK & DECKER MFG CO·Filed 1974·Granted May 25, 1976·40 cites·5 claims
- 2185US4060940AAdjustable guard construction for cut-off machineBLACK & DECKER MFG CO·Filed 1976·Granted Dec 6, 1977·77 cites·9 claims
- 2283US4061305AFoldable, portable support standBLACK & DECKER MFG CO·Filed 1976·Granted Dec 6, 1977·33 cites·17 claims
- 2379US4244406ASafety switch for portable power-operated deviceBLACK & DECKER MFG CO·Filed 1978·Granted Jan 13, 1981·22 cites·11 claims
- 2479US4032160AChuck key holderBLACK & DECKER MFG CO·Filed 1974·Granted Jun 28, 1977·29 cites·24 claims
- 2579US4031672ASharpen twist drills or the likeBLACK & DECKER MFG CO·Filed 1975·Granted Jun 28, 1977·17 cites·5 claims
- 2678US4034684AWorkbench and foldable leg assembly thereforBLACK & DECKER MFG CO·Filed 1975·Granted Jul 12, 1977·44 cites·20 claims
- 2778US4033077APortable power angle tool and switch mechanismBLACK & DECKER MFG CO·Filed 1976·Granted Jul 5, 1977·20 cites·28 claims
- 2876US4008559ASafety deflector assembly for power lawn discharge chuteBLACK & DECKER MFG CO·Filed 1974·Granted Feb 22, 1977·36 cites·8 claims
- 2976US3987939ACaulking gun cartridge latchBLACK & DECKER MFG CO·Filed 1974·Granted Oct 26, 1976·34 cites·10 claims
- 3076US3962924ADouble cam drive for a hedge trimmer having two reciprocating cutting bladesBLACK & DECKER MFG CO·Filed 1975·Granted Jun 15, 1976·33 cites·7 claims
- 3174US3934661ADust cupBLACK & DECKER MFG CO·Filed 1974·Granted Jan 27, 1976·33 cites·7 claims
- 3270US3933177AManually controlled air inflator adaptorBLACK & DECKER MFG CO·Filed 1973·Granted Jan 20, 1976·25 cites·1 claims
- 3369US4084803AClamp and clamping arrangement for holding a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Apr 18, 1978·20 cites·20 claims
- 3468US4275500ARotary shearBLACK & DECKER MFG CO·Filed 1979·Granted Jun 30, 1981·16 cites·13 claims
- 3566US4031696ABlade configuration for cordless lawnmowerBLACK & DECKER MFG CO·Filed 1975·Granted Jun 28, 1977·20 cites·1 claims
- 3666US3935525ABattery charging circuit with thermostat controlBLACK & DECKER MFG CO·Filed 1974·Granted Jan 27, 1976·14 cites·13 claims
- 3764US4449161AOne shot firing circuit for power toolsBLACK & DECKER MFG CO·Filed 1982·Granted May 15, 1984·21 cites·33 claims
- 3863US4243212AMeans for restraining a swivel viseBLACK & DECKER MFG CO·Filed 1979·Granted Jan 6, 1981·17 cites·17 claims
- 3963US4016680ASharpener for twist drills including grinding wheel dressing meansBLACK & DECKER MFG CO·Filed 1975·Granted Apr 12, 1977·10 cites·16 claims
- 4063US3980909AUniversal and D.C. motors with improved field structure for portable tools and appliancesBLACK & DECKER MFG CO·Filed 1972·Granted Sep 14, 1976·13 cites·25 claims
- 4161US3956824ACordless electric grass shear having improved blade systemBLACK & DECKER MFG CO·Filed 1974·Granted May 18, 1976·20 cites·10 claims
- 4260US4071793AField subassembly for electric motorsBLACK & DECKER MFG CO·Filed 1977·Granted Jan 31, 1978·23 cites·24 claims
- 4360US3949998ATool chuckBLACK & DECKER MFG CO·Filed 1973·Granted Apr 13, 1976·16 cites·17 claims
- 4459US4003436AOscillatory cultivatorBLACK & DECKER MFG CO·Filed 1973·Granted Jan 18, 1977·22 cites·1 claims
- 4557US3936100ABearing mounting systemBLACK & DECKER MFG CO·Filed 1974·Granted Feb 3, 1976·12 cites·23 claims
- 4656US4062390AArrangement for cutting a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Dec 13, 1977·10 cites·31 claims
- 4755US4069849AArrangement for cutting contours in a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Jan 24, 1978·15 cites·22 claims
- 4854US4135411AGear transmissionBLACK & DECKER MFG CO·Filed 1977·Granted Jan 23, 1979·11 cites·6 claims
- 4950US4016685ASharpener for twist drills equipped with a chuck and drill bit locatorBLACK & DECKER MFG CO·Filed 1975·Granted Apr 12, 1977·6 cites·4 claims
- 5048US4032203ABearing arrangement for the armature shaft of an electric motorBLACK & DECKER MFG CO·Filed 1976·Granted Jun 28, 1977·10 cites·9 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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