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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4778999 |
Method for detecting the presence of adhesive in a container and associated apparatus |
Oct. 18, 1988 |
| 4778998 |
Humidity compensation for a photoionization type detector |
Oct. 18, 1988 |
| 4778997 |
Process and device for depicting the distribution of high activities of radioactive substances |
Oct. 18, 1988 |
| 4778996 |
Ceiling mounted passive infrared intrusion detector with pyramidal mirror |
Oct. 18, 1988 |
| 4778995 |
Stimulable phosphor imaging apparatus |
Oct. 18, 1988 |
| 4778994 |
Apparatus for the conversion of radiation image information carried on a storage layer into an e... |
Oct. 18, 1988 |
| 4778993 |
Time-of-flight mass spectrometry |
Oct. 18, 1988 |
| 4778992 |
Dosimeter for radon and radon daughter products |
Oct. 18, 1988 |
| 4778991 |
Light beam scanning read-out apparatus and recording apparatus |
Oct. 18, 1988 |
| 4778990 |
Radiant energy receiving and directing apparatus and method |
Oct. 18, 1988 |
| 4778989 |
Scanning device for microline-by-microline illumination and optically scanning a planar original |
Oct. 18, 1988 |
| 4778988 |
Displacement detection |
Oct. 18, 1988 |
| 4778987 |
Optical measuring device using a spectral modulation sensor having an optically resonant structu... |
Oct. 18, 1988 |
| 4778986 |
Electric control arrangement for use in object detecting system with high and low intensity ligh... |
Oct. 18, 1988 |
| 4778985 |
Imaging plate structure |
Oct. 18, 1988 |
| 4778984 |
Apparatus for detecting focus from astigmatism |
Oct. 18, 1988 |
| 4778983 |
Automatic vending machine |
Oct. 18, 1988 |
| 4778982 |
System for entering integrated data on the face of an integrated chip card |
Oct. 18, 1988 |
| 4778981 |
Electrically weldable sleeve for joining thermoplastic pipeline parts |
Oct. 18, 1988 |
| 4778980 |
Instant-on fuser control |
Oct. 18, 1988 |
| 4778979 |
Electrical surface heating element and process for producing same |
Oct. 18, 1988 |
| 4778978 |
Cooking unit with radiant heaters |
Oct. 18, 1988 |
| 4778977 |
Electrical continuous flow heater |
Oct. 18, 1988 |
| 4778976 |
Welding nozzle cleaner apparatus |
Oct. 18, 1988 |
| 4778975 |
Electrical supply circuit for electron beam evaporators |
Oct. 18, 1988 |
| 4778974 |
Electron beam line evaporator |
Oct. 18, 1988 |
| 4778973 |
Wire guidance arrangement for guiding a wire electrode of a spark erosion machine |
Oct. 18, 1988 |
| 4778972 |
Method and apparatus for repeatedly and automatically threading the wire electrode of an EDM app... |
Oct. 18, 1988 |
| 4778971 |
Induction heating apparatus |
Oct. 18, 1988 |
| 4778970 |
Viscosity reduction apparatus using microwave energy |
Oct. 18, 1988 |
| 4778969 |
Process and device for homogeneous microwave thermal treatment of liquid or solution in motion |
Oct. 18, 1988 |
| 4778968 |
Microwave oven liner apparatus |
Oct. 18, 1988 |
| 4778967 |
Illuminated switch |
Oct. 18, 1988 |
| 4778966 |
Device for displaying operation of knob |
Oct. 18, 1988 |
| 4778965 |
Switch construction with integral mounting clips |
Oct. 18, 1988 |
| 4778964 |
Subminiature switch with common and stationary switching contacts |
Oct. 18, 1988 |
| 4778963 |
Two-threshold changeover pressure switch |
Oct. 18, 1988 |
| 4778962 |
Device for opening seal of package |
Oct. 18, 1988 |
| 4778961 |
Compact electric safety switch |
Oct. 18, 1988 |
| 4778960 |
Floating operating and release point switch |
Oct. 18, 1988 |
| 4778959 |
Fused disconnect switch |
Oct. 18, 1988 |
| 4778958 |
Material for electric contacts having arc-quenching properties |
Oct. 18, 1988 |
| 4778957 |
Mercury float switch |
Oct. 18, 1988 |
| 4778956 |
Pressure transducer with switch |
Oct. 18, 1988 |
| 4778955 |
Limit switch assembly |
Oct. 18, 1988 |
| 4778954 |
Switching device to be operated by means of a cylinder lock |
Oct. 18, 1988 |
| 4778953 |
Sealed rotary switch |
Oct. 18, 1988 |
| 4778952 |
Key switch assembly |
Oct. 18, 1988 |
| 4778951 |
Arrays of resistive elements for use in touch panels and for producing electric fields |
Oct. 18, 1988 |
| 4778950 |
Anisotropic elastomeric interconnecting system |
Oct. 18, 1988 |
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