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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4375337 |
Underwater device for ruffling still water |
Mar. 1, 1983 |
| 4375336 |
Machine for dispensing a doughy substance |
Mar. 1, 1983 |
| 4375335 |
Silo combination for mixing stored material |
Mar. 1, 1983 |
| 4375334 |
Nephelometer |
Mar. 1, 1983 |
| 4375333 |
Microprocessor directed optical pyrometer |
Mar. 1, 1983 |
| 4375332 |
Anti-ghost device for optical distance measuring system |
Mar. 1, 1983 |
| 4375331 |
Slit exposure device with white reflecting member |
Mar. 1, 1983 |
| 4375330 |
Control circuit in an electrophotographic copying machine |
Mar. 1, 1983 |
| 4375329 |
Talking copiers and duplicators |
Mar. 1, 1983 |
| 4375328 |
Electrophotographic device with light quantity control |
Mar. 1, 1983 |
| 4375327 |
Roller fixing device |
Mar. 1, 1983 |
| 4375326 |
Duplex reproducing machine |
Mar. 1, 1983 |
| 4375325 |
Machine for development of exposed pictures |
Mar. 1, 1983 |
| 4375324 |
Disposable processing kit containing film |
Mar. 1, 1983 |
| 4375323 |
Waterproof housing for camera |
Mar. 1, 1983 |
| 4375322 |
Full range variable proportional fill flash system |
Mar. 1, 1983 |
| 4375321 |
Exposure amount control device |
Mar. 1, 1983 |
| 4375320 |
Dual image corneal radius measurement |
Mar. 1, 1983 |
| 4375319 |
Electrochromic display device |
Mar. 1, 1983 |
| 4375318 |
Electrochromic cells with improved electrolyte system |
Mar. 1, 1983 |
| 4375317 |
Multi-layered liquid crystal display panel |
Mar. 1, 1983 |
| 4375316 |
Forward view mirror for bicycles |
Mar. 1, 1983 |
| 4375315 |
Arc lamp illuminator |
Mar. 1, 1983 |
| 4375314 |
Infrared optical fiber |
Mar. 1, 1983 |
| 4375313 |
Fiber optic cable and core |
Mar. 1, 1983 |
| 4375312 |
Graded index waveguide structure and process for forming same |
Mar. 1, 1983 |
| 4375311 |
Diode connector |
Mar. 1, 1983 |
| 4375310 |
Self-locking cable connector |
Mar. 1, 1983 |
| 4375309 |
Zero insertion force connector block |
Mar. 1, 1983 |
| 4375308 |
Plug-in counter module |
Mar. 1, 1983 |
| 4375307 |
Grounding receptacle with low resistance ground |
Mar. 1, 1983 |
| 4375306 |
Cabinet and table unit for a vehicle |
Mar. 1, 1983 |
| 4375305 |
Circulating type ball spline bearing |
Mar. 1, 1983 |
| 4375304 |
Dual-circuit pressure control valves |
Mar. 1, 1983 |
| 4375303 |
Change-over valve device utilizing the lower pressure of a double input pressure system for incr... |
Mar. 1, 1983 |
| 4375302 |
Process for the in situ recovery of both petroleum and inorganic mineral content of an oil shale... |
Mar. 1, 1983 |
| 4375301 |
Chair seat adjustment assembly |
Mar. 1, 1983 |
| 4375300 |
Framing system for aircraft passenger seat |
Mar. 1, 1983 |
| 4375299 |
Aquatic weeder |
Mar. 1, 1983 |
| 4375298 |
Cinch type seal |
Mar. 1, 1983 |
| 4375297 |
Quick coupling device |
Mar. 1, 1983 |
| 4375296 |
Clipboard |
Mar. 1, 1983 |
| 4375295 |
Detachable wheelchair backrest |
Mar. 1, 1983 |
| 4375294 |
Jogging vehicle |
Mar. 1, 1983 |
| 4375293 |
Front suspension and steering system for cycles and motorcycles having two interdependent points... |
Mar. 1, 1983 |
| 4375292 |
Take-apart seal |
Mar. 1, 1983 |
| 4375291 |
Back-up mechanical seal |
Mar. 1, 1983 |
| 4375290 |
Sliding compression air seal for removable electronic units |
Mar. 1, 1983 |
| 4375289 |
Apparatus for monitoring a boundary line |
Mar. 1, 1983 |
| 4375288 |
American family tree game |
Mar. 1, 1983 |
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