Hammers

	PAT. NO.	Title
201	6,452,079	Keyboard musical instrument equipped with hammer stopper promptly driven for rotation by means of rigid link work
202	6,446,735	Torque restricting structure of pin hammer-type hammering mechanism
203	6,439,322	Downhole hammer-type core barrel and method of using same
204	6,437,280	Printer hammer tip and method for making
205	D460,805	Flip flop hammer valve means
206	6,419,173	Production plus hammer with protective pocket
207	D460,337	Framing hammer head
208	D460,336	Drilling hammer
209	D459,968	Hammer
210	D459,958	Slide hammer
211	6,409,432	Downhole hammer-type core barrel and method of using same
212	6,405,617	Magnetic hammer
213	6,405,616	Hammer with shock-reduction structure
214	6,404,094	Hammer brush holder arrangement with stabilization mechanism
215	6,394,375	Rotatable hammer insert with bullet tip
216	6,386,301	Down-hole hammer
217	6,382,233	Plastic hydraulic hammer reduction system
218	6,374,931	Multiple cutter rotary hammer bit
219	6,374,660	Slide hammer quick attachment apparatus
220	6,371,706	Hammer-in expansion fastener
221	6,371,222	Hammer device
222	D455,626	Hammer
223	D454,060	Compressed fabric article package having a hammer shape
224	6,349,618	Slide hammer
225	6,339,974	Carpenter hammer
226	6,339,858	Hammer with holder
227	6,332,376	Hammer with replaceable nail striking head
228	6,330982	Hammer mill
229	D452,126	Hammer
230	D452,071	Workbelt hammer holder
231	6,327,923	Working tool, in particular soil rammer or hammer
232	6,314,837	Hammer protective system
233	6,311,910	Production plus hammer with protective pocket and rotor assembly
234	6,311,582	Deadblow claw hammer
235	6,308,934	Pry bar with built in hammer and nail remover
236	D449,770	Hammer
237	6,305,114	Safety hammer for a firearm
238	6,301,996	Nail-starting hammer head
239	6,299,136	High brow claw hammer head
240	D449,108	Percussion hammer
241	6,290,002	Pneumatic hammer drilling assembly for use in directional drilling
242	6,286,610	Percussion and/or drill hammer with oscillation damping
243	D447,677	Demolition hammer
244	6,283,449	Hammer with a nail digging function
245	6,282,988	Retrofittable device to render a hammer head magnetic
246	6,279,876	Hammer with integral lever mechanism
247	D447,032	Hammer drill
248	D447,026	Lug hammer with opposing keys between fixed shaft and rotatable housing having detachable handles
249	D446,705	Hammer with unique handle
250	D446,102	Hammer

1	Reciprocable impact hammer
2	Hammer drill
3	Slide hammer tool and method of removing a keeper ring
4	Coil strap with nails for use in a nail hammer
5	Keyboard musical instrument equipped with hammer stopper promptly driven for rotation by means of rigid link work
6	Keyboard musical instrument having hammer stopper changed between free position and blocking position through turn on horizontal plane
7	Percussive down-the-hole hammer and a drill bit therefor
8	Hammer-type stapler
9	Hammer handle
10	Hammer for muzzle loader rifle
11	Impact hammer and driving tool
12	Hammer mill
13	Hammer type soil excavating machine
14	Print hammer assembly for dot line printer
15	Scraper-hammer tool
16	Pneumatic hammer lift