Hammers

PAT. NO. Title
301 6,125,952 Percussive down-the-hole hammer and a drill bit therefor
302 6,125,719 Slide hammer
303 6,122,788 Hammer with accessories
304 D431,165 Hammer wrench
305 6,119,795 Hydraulic hammer having improved seal ring
306 6,112,952 Valved dispensing system with hydraulic hammer protection for the valve
307 6,112,830 Drill hammer
308 D430,473 Hammer
309 6,109,364 Rotary hammer
310 D429,985 Framing hammer head
311 6,106,482 Reflex hammer
312 6,102,312 Rotary hammer mill
313 6,098,534 Embosser having limited cant hammer and method of manufacture thereof
314 6,095,497 Crack-proof structure of the nail pulling groove of a hammer
315 6,095,394 Pneumatic hammer
316 6,095,257 Hydraulic hammer having buffer assembly
317 6,095,195 Water hammer arrester
318 D428,788 Hammer handle
319 6,088,862 Hammer with accessories
320 D426,556 Metal shredder hammer
321 6,070,353 Hammer for a portable firearm
322 D426,129 Hammer handle
323 D426,128 Hammer
324 D425,772 Claw hammer head
325 6,062,322 Precussive down-the-hole rock drilling hammer
326 6,062,108 Magnetic hammer
327 D424,396 Hammer handle
328 6,050,347 In Hole hammer
329 D422,472 Hammer handle
330 D422,471 Hammer
331 6,045,072 Slotted hammermill hammer
332 6,038,945 Nail starter integrally formed in head for a hammer
333 6,035,953 Down hole hammer assembly
334 6,035,945 Operating mode switching apparatus for a hammer drill
335 6,032,927 Easy nail pulling hammer
336 6,029,757 Casing hammer assembly for cable tool drilling apparatus
337 D420,881 Claw hammer
338 6,023,997 Straight line impact hammer
339 6,023,015 Piano hammer shaping tool
340 6,022,355 Impaction hammer for bone chips
341 6,021,855 Method, drilling tool and rock drill bit for transferring impact energy from a top hammer unit
342 D420,269 Hammer
343 D420,268 Claw hammer head
344 6,016,722 Shock-absorbing claw hammer
345 6,016,619 Adjustable hammer main spring tensioning device for a revolver
346 D419,416 Hammer
347 6,015,017 Rotary hammer
348 6,012,623 Hammer-type stapler with canted drive track
349 6,011,214 Keyboard instruments having hammer stopper outwardly extending from hammer shank and method of remodeling piano into the keyboard instrument
350 6,003,619 Back driving automatic 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

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