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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4164962 |
Control valve for parallel flows |
Aug. 21, 1979 |
| 4164961 |
Fluidic pressure/flow regulator |
Aug. 21, 1979 |
| 4164960 |
Apparatus for mixing fluids |
Aug. 21, 1979 |
| 4164959 |
Metering valve |
Aug. 21, 1979 |
| 4164958 |
Swing check valve |
Aug. 21, 1979 |
| 4164957 |
Oil-cooled engine valve |
Aug. 21, 1979 |
| 4164956 |
Switching valves |
Aug. 21, 1979 |
| 4164955 |
Liquid level control valve |
Aug. 21, 1979 |
| 4164954 |
Fluid pressure control mechanism |
Aug. 21, 1979 |
| 4164953 |
Normally-closed electro-thermally operated flood valve |
Aug. 21, 1979 |
| 4164952 |
Hair waving device |
Aug. 21, 1979 |
| 4164951 |
Hair curler system |
Aug. 21, 1979 |
| 4164950 |
Smoking appliance |
Aug. 21, 1979 |
| 4164949 |
Ash trap for a bong |
Aug. 21, 1979 |
| 4164948 |
Method for making artificial tobacco and apparatus for performing said method |
Aug. 21, 1979 |
| 4164947 |
Rotor for an axial flow rotary separator |
Aug. 21, 1979 |
| 4164946 |
Fault detection circuit for permanently implanted cardioverter |
Aug. 21, 1979 |
| 4164945 |
Digital cardiac pacemaker medical device |
Aug. 21, 1979 |
| 4164944 |
Digital means for non-invasively controlling the parameters of an implantable heart pacer |
Aug. 21, 1979 |
| 4164943 |
Catheter anchor |
Aug. 21, 1979 |
| 4164942 |
Face mask and facepiece therefor |
Aug. 21, 1979 |
| 4164941 |
Disposable drape for surgical table |
Aug. 21, 1979 |
| 4164940 |
Dental cleaning and massaging apparatus |
Aug. 21, 1979 |
| 4164939 |
Orthogonal electromagnetic flow and diameter sensor system |
Aug. 21, 1979 |
| 4164938 |
Medical pressure gauge and indicator device |
Aug. 21, 1979 |
| 4164937 |
Equipment for detecting, monitoring, measuring, displaying and recording pulse and heartbeat |
Aug. 21, 1979 |
| 4164936 |
Damper |
Aug. 21, 1979 |
| 4164935 |
Solar heating panels |
Aug. 21, 1979 |
| 4164934 |
Elliptical solar reflector |
Aug. 21, 1979 |
| 4164933 |
Concrete solar collectors |
Aug. 21, 1979 |
| 4164932 |
Solar heat collector construction |
Aug. 21, 1979 |
| 4164931 |
Thermal deflector |
Aug. 21, 1979 |
| 4164930 |
Cooking stove |
Aug. 21, 1979 |
| 4164929 |
Projectile loader for gun |
Aug. 21, 1979 |
| 4164928 |
Basketball tossing device |
Aug. 21, 1979 |
| 4164927 |
Reinforced stamped valve cover |
Aug. 21, 1979 |
| 4164926 |
Electronic ignition advance circuit |
Aug. 21, 1979 |
| 4164925 |
Centrifugal rpm governor for internal combustion engines |
Aug. 21, 1979 |
| 4164924 |
Centrifugal speed governor for an internal combustion engine |
Aug. 21, 1979 |
| 4164923 |
Fuel injection device for internal combustion engines |
Aug. 21, 1979 |
| 4164922 |
Timing control system affording maintenance of fuel quanity delivered |
Aug. 21, 1979 |
| 4164921 |
Fuel injection pump |
Aug. 21, 1979 |
| 4164920 |
Device for supplying fuel to a combustion engine and method of manufacturing said device |
Aug. 21, 1979 |
| 4164919 |
Tank vent system |
Aug. 21, 1979 |
| 4164918 |
Exhaust gas recirculation control |
Aug. 21, 1979 |
| 4164917 |
Controllable valve tappet for use with dual ramp cam |
Aug. 21, 1979 |
| 4164916 |
Variable displacement arrangement in four cycle, reciprocating, internal combustion engine |
Aug. 21, 1979 |
| 4164915 |
Conversion of gasoline to diesel engine |
Aug. 21, 1979 |
| 4164914 |
Air-fuel ratio controlling apparatus for an internal combustion engine |
Aug. 21, 1979 |
| 4164913 |
Combustion chamber for an internal combustion engine of direct injection type |
Aug. 21, 1979 |
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