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Class Information
Number: 227/131
Name: Elongated-member-driving apparatus > With means to move or guide member into driving position > Including supply magazine for constantly urged members > With means to actuate driver > Magnet or solenoid
Description: Device wherein the force applying means is an electromechanical transducer in which reciprocatory or oscillatory motion between a coiled conductor carrying electric current and a ferrous or iron-like armature is effected by varying the instantaneous value of current in the conductor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614537 |
Stapler with a movable anvil device |
Nov. 10, 2009 |
| 7597228 |
Staple cartridge |
Oct. 6, 2009 |
| 7594547 |
Lock-out for activation arm mechanism in a power tool |
Sep. 29, 2009 |
| 7575142 |
Clutch mechanism for electrical nail gun |
Aug. 18, 2009 |
| 7575141 |
Actuator for electrical nail gun |
Aug. 18, 2009 |
| 7543728 |
Hand-held drive-in tool |
Jun. 9, 2009 |
| 7543727 |
Circuit breaker arrangement in an indicating arrangement in an electrically powered stapler |
Jun. 9, 2009 |
| 7537146 |
Hand-held drive-in power tool |
May. 26, 2009 |
| 7537145 |
Multistage solenoid fastening device |
May. 26, 2009 |
| 7520414 |
Hand-held drive-in tool |
Apr. 21, 2009 |
| 7513407 |
Counterforce-counteracting device for a nailer |
Apr. 7, 2009 |
| 7513402 |
Power tool |
Apr. 7, 2009 |
| 7506788 |
Transmission mechanism for electrical nail gun |
Mar. 24, 2009 |
| 7503401 |
Solenoid positioning methodology |
Mar. 17, 2009 |
| 7500589 |
Electrical drive-in tool |
Mar. 10, 2009 |
| 7494036 |
Electric driving machine |
Feb. 24, 2009 |
| 7494037 |
Fastener driving device |
Feb. 24, 2009 |
| 7469811 |
Electric driving machine |
Dec. 30, 2008 |
| 7469810 |
Releasable staple magazine with a releasable staple forming arrangement |
Dec. 30, 2008 |
| 7413104 |
Combustion power-operated setting tool and a propellant holder for a combustion power-operated setting tool |
Aug. 19, 2008 |
| 7410085 |
Electrical drive-in tool |
Aug. 12, 2008 |
| 7389902 |
Stapler that requires exertion of less effort |
Jun. 24, 2008 |
| 7334715 |
Electric fastener driver |
Feb. 26, 2008 |
| 7331403 |
Lock-out for activation arm mechanism in a power tool |
Feb. 19, 2008 |
| 7325711 |
Electrically operated drive-in tool |
Feb. 5, 2008 |
| 7322502 |
Protection device for DC-powered nail gun |
Jan. 29, 2008 |
| 7314156 |
Electric stapler |
Jan. 1, 2008 |
| 7311238 |
Electric stapler |
Dec. 25, 2007 |
| 7311237 |
Electric stapler |
Dec. 25, 2007 |
| 7311236 |
Electric stapler having two anvil plates and workpiece sensing controller |
Dec. 25, 2007 |
| 7311235 |
Electric stapler with pencil sharpener |
Dec. 25, 2007 |
| 7303104 |
Power generator of nail drive |
Dec. 4, 2007 |
| 7267256 |
Motorized stapler |
Sep. 11, 2007 |
| 7243830 |
Staple-leg guide mechanism |
Jul. 17, 2007 |
| 7234622 |
Stapler, cartridge for stapler, and system having the stapler and cartridge in combination |
Jun. 26, 2007 |
| 7222770 |
Electric stapler |
May. 29, 2007 |
| 7222769 |
Electric stapler |
May. 29, 2007 |
| 7222768 |
Spring energized desktop stapler |
May. 29, 2007 |
| 7222766 |
Electric stapler |
May. 29, 2007 |
| 7222771 |
Electric stapler |
May. 29, 2007 |
| 7210608 |
Electric stapler |
May. 1, 2007 |
| 7204403 |
Activation arm configuration for a power tool |
Apr. 17, 2007 |
| 7201303 |
Cordless fastener driving tool |
Apr. 10, 2007 |
| 7191928 |
Electric stapler |
Mar. 20, 2007 |
| 7165709 |
Electrically driven stapler |
Jan. 23, 2007 |
| 7165708 |
Motor stapler |
Jan. 23, 2007 |
| 7152774 |
Nail gun |
Dec. 26, 2006 |
| 7143921 |
Staple cartridge for electric stapler |
Dec. 5, 2006 |
| 7124924 |
Desktop stapler striker/anvil alignment system |
Oct. 24, 2006 |
| 7124925 |
Stapler |
Oct. 24, 2006 |
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