Hammers

	PAT. NO.	Title
951	4,650,129	Capped disc for hammer mill rotor
952	D288,406	Head for carpenter's hammer
953	4,643,600	Stabilizing device for hammer bounding at printers
954	4,638,204	Hammer brush holder assembly for a commutator motor
955	4,633,904	Prevention of water hammer in rotary valve for interconnecting conduits
956	4,627,752	Daisy wheel printing device with variable hammer delay
957	4,627,751	Control apparatus for hammer type impact printer
958	4,627,628	Hammer drill chuck
959	4,627,626	Chuck for a hammer or rotary impact drill
960	4,627,500	Coal-compacting power-hammer rod activator
961	4,627,185	Safety hammer lock for a hand weapon
962	4,625,812	Pneumatic impact hammer
963	RE32,292	Method of texturing concrete with deep texture hammer
964	4,621,819	Nonloosening hammer-drill chuck
965	4,621,818	Hammer drill spindle and chuck assembly
966	4,620,384	Hammer lock for breech loading firearms
967	4,619,536	Printing hammer assembly
968	4,619,461	Hammer drill apparatus
969	4,619,460	Hammer-drill chuck
970	4,619,029	Method of retrofitting a hammer mill rotor
971	4,616,716	Synchronous vibratory impact hammer
972	4,616,678	Means for preventing water hammer in fluid-feeding system
973	4,615,209	Multi range impulse hammer
974	4,613,088	Arrangement for reinforcing and spacing annular disks of a hammer rotor
975	4,611,739	Sheetrock hammer attachment
976	4,609,199	Hammer-drill chuck with adjustable axial play
977	4,609,053	Hammer tool
978	4,607,855	Hammer drill chuck
979	D285,284	Hammer
980	D284,930	Ground rod driving hammer
981	4,602,799	Hammer-drill chuck
982	4,601,351	Electrically driven hammer machine
983	4,597,328	Print hammer flight time control system
984	D284,507	Medical percussion hammer or the like
985	4,595,304	Hammer assembly for printers
986	4,593,846	Hammer-tool, particularly for driving bolts and like fasteners
987	D283,976	Truck driver's hammer
988	4,586,859	Autolocking hammer-drill chuck
989	4,585,077	Drilling mechanism optionally usable as a rotary drill or a hammer drill
990	4,584,937	Long release coil hammer actuating mechanism
991	4,583,601	Hammer drill
992	4,581,782	Hammer
993	D283,392	Hammer head
994	4,580,640	Stroke control responsive to impact of hydraulic hammer
995	D283,344	Medical percussion hammer or the like
996	4,576,361	Claw hammer with protective cushion
997	4,573,593	Tower crane with hammer head adaptation
998	4,569,607	Printing hammer rebound control
999	4,567,951	Hammer drill
1000	4,561,635	Nail removing hammer

17	Hammer head having removable weight components
18	Slide hammer chimney cleaner
19	Hammer head for a hammer
20	Capped disc for hammer mill rotor
21	Printing apparatus controlling advancement of printing paper, actuation of a hammer, and advancement of an ink ribbon
22	Tool and chuck for hammer drill
23	Automatic drive hammer system
24	Hammer game
25	Hammer drill with a lockable tool holder
26	Shredder hammer
27	Motor-driven portable hammer
28	Lens impact hammer apparatus and methods
29	Hammer hanger
30	Down-the-hole drill hammer
31	Hammer
32	Hammer