| Patents for 1999 (2,461) |
|---|
| 12/01/1999 | CN1237071A Portable radio terminal equipment with switching function of character font |
| 12/01/1999 | CN1237070A Method for implementing global bidirection paging over network |
| 12/01/1999 | CN1237033A Frequency-varying speed regulator and its speed regulation method |
| 12/01/1999 | CN1236642A Liquid medicine for discharging calculi |
| 12/01/1999 | CN1236636A Medicine for treating psoriasis |
| 12/01/1999 | CN1236634A Multifunctional liquid medicine for treating acne and preparing process thereof |
| 12/01/1999 | CN1236630A Instant particles of Maoyan berry and its preparing process |
| 12/01/1999 | CN1236629A Medicine for treating cervical vertebra disease and its preparing process |
| 12/01/1999 | CN1236624A Lactogenic ointment for sow |
| 12/01/1999 | CN1236623A Medicine for treating hepatitis B |
| 12/01/1999 | CN1236621A Oral-applied medicine for treating dermatosis and its preparing process |
| 12/01/1999 | CN1236611A Additive for taking bath |
| 12/01/1999 | CN1046892C Installation for manufacturing reinforced duroplastic pipes in centrifugal process |
| 12/01/1999 | CN1046856C Method of preparing pellets for invigorating brain and tonifying kidney |
| 12/01/1999 | CN1046854C Process of preparing enterocleaning drug |
| 11/30/1999 | US5993784 Low foaming therapeutic toothpastes with improved cleaning and abrasion performance |
| 11/30/1999 | US5992761 Combination fanciful insert and conduit, including method of use |
| 11/24/1999 | CN2350902Y Radio-frequency coaxial connector |
| 11/24/1999 | CN2350886Y Laminated electric connector assembly |
| 11/24/1999 | CN2350633Y Tunnel type coal combustion device |
| 11/24/1999 | CN2350632Y Tunnel type coal briquet boiler |
| 11/24/1999 | CN2350628Y Full-focusing fixed-point lighting device |
| 11/24/1999 | CN2350627Y Artistic moulding lamp |
| 11/24/1999 | CN2350626Y Net ornamental lamps |
| 11/24/1999 | CN2350625Y Illuminant line pattern lamp with lateral color lamp and lamp socket in shade |
| 11/24/1999 | CN2350624Y Electric torch capable of coiling |
| 11/24/1999 | CN2350243Y Controllable automatic clutch for motor-driven vehicle |
| 11/24/1999 | CN2349961Y Execution component for full-automatic showering water saving device |
| 11/24/1999 | CN2349960Y Bathing support joint device |
| 11/24/1999 | CN2349807Y Chocolate fragment particle popsickle and ice cream |
| 11/24/1999 | CN2349806Y Double-core popsickle |
| 11/24/1999 | CN2349805Y Longitudinal double-color sandwich popsickle |
| 11/24/1999 | CN2349804Y Longitudinal double-color single-core popsickle |
| 11/24/1999 | CN2349760Y Sickle type cutting table for harvester |
| 11/24/1999 | CN1236272A Caller for starting processor after storing data code |
| 11/24/1999 | CN1236002A Treating agent for drilling liquid |
| 11/24/1999 | CN1235910A Flexible centrifugal throwing block |
| 11/24/1999 | CN1235844A Tuoyyinning for giving up drug addition |
| 11/24/1999 | CN1235840A Chinese medicine powder for curing rheumatoid and rheumatic diseases |
| 11/24/1999 | CN1235835A External-use Chinese medicine composition for curing rheumatic arthritis |
| 11/24/1999 | CN1235822A Skin activating water |
| 11/24/1999 | CN1046634C Injection for treating angioma and its preparing technology |
| 11/24/1999 | CN1046631C Alkannin bacteriostatic lipstick |
| 11/23/1999 | US5989041 Electrical connector assembly |
| 11/17/1999 | CN2349702Y 电连接器 The electrical connector |
| 11/17/1999 | CN2349701Y 连接器组件 The connector assembly |
| 11/17/1999 | CN2349610Y Multi-medium computer human body identifier |
| 11/17/1999 | CN2349443Y 灯饰装置 Lighting equipment |
| 11/17/1999 | CN2349442Y Lamp for bullet-resistant car |
| 11/17/1999 | CN2349441Y Intelligent indepdent type computer test emergency lighting lamp set |
| 11/17/1999 | CN2349440Y Convenient lighting torch |
| 11/17/1999 | CN2349439Y Carried type stage laser generator |
| 11/17/1999 | CN2348930Y Apparatus for processing kitchen vegetable and fruit refuse |
| 11/17/1999 | CN1235487A Automatic calling system in Chinese characters |
| 11/17/1999 | CN1235430A Grid coder with first-in first-out queue and ring combination |
| 11/17/1999 | CN1235044A Medicine for prospermia and sexual impotence and preparing method thereof |
| 11/17/1999 | CN1235039A Fengtongting for pains by winds |
| 11/17/1999 | CN1235038A Bitongping for pains of numbness |
| 11/17/1999 | CN1235037A Chinese medicinal preparation for hepatitis B |
| 11/17/1999 | CN1235036A Chinese medicine and prescription for psoriasis |
| 11/17/1999 | CN1235032A Chinese medicine for tonsillitis and laryngopharyngitis |
| 11/17/1999 | CN1046617C Safety protecting circuits for electronic ballast |
| 11/17/1999 | CN1046616C Pre-heating ignition circuit for electronic ballast |
| 11/17/1999 | CN1046615C Fluorescent electronic ballast circuits and products using the circuits |
| 11/17/1999 | CN1046612C Postal service system and method with calling, transferring and telling functions |
| 11/17/1999 | CN1046419C Ointment for burn and scald |
| 11/17/1999 | CN1046417C Preparation made from ants |
| 11/17/1999 | CN1046415C Instant Chinese medicine for diabetes |
| 11/16/1999 | US5984197 Thermostat |
| 11/16/1999 | US5983751 Single gear train bicycle drive mechanism |
| 11/13/1999 | CA2256293A1 Frequency reuse in millimetric wave point-to-point radio system |
| 11/10/1999 | CN2348505Y Socket of stereo earphone plug |
| 11/10/1999 | CN2348504Y Self-fastening single-phase power supply plug |
| 11/10/1999 | CN2348436Y Coin testing and sorting coin-freed apparatus |
| 11/10/1999 | CN2348431Y Control module for filling station network intelligent management system |
| 11/10/1999 | CN2348251Y Atmospheric reverse combustion furnace |
| 11/10/1999 | CN2348246Y Composite luminous diode lamps and lanterns |
| 11/10/1999 | CN2348245Y Mating device of multi-filament bulb for street lamp |
| 11/10/1999 | CN2348242Y Electric torch |
| 11/10/1999 | CN2348241Y Multi-purpose exciter lamp |
| 11/10/1999 | CN2348042Y Incline and fall preventing device for integral lifting scaffold |
| 11/10/1999 | CN2347760Y Hot medium heating doubler |
| 11/10/1999 | CN2347626Y Rotary resetting structure of steering wheel type rocker |
| 11/10/1999 | CN2347549Y Prolifertive lesion scavenger |
| 11/10/1999 | CN2347542Y Negative pressure hemostix |
| 11/10/1999 | CN2347541Y Once-used test tube type blood specimen collector |
| 11/10/1999 | CN2347531Y Solar bathing cover |
| 11/10/1999 | CN1234821A Corrosion inhibitor for wellbore application |
| 11/10/1999 | CN1234741A Pharmaceutical composition for treatment of hepatitis B comprising extract of phyllanthus ussuriensis and/or phyllanthus urinaria |
| 11/10/1999 | CN1234734A Aqueous topical composition comprising kojic acid, salicylic acid and water soluble clycol ether |
| 11/10/1999 | CN1234646A Photovoltaic generating system in reservoir dam |
| 11/10/1999 | CN1234635A Coaxial cable connector |
| 11/10/1999 | CN1234269A Preparatory medicine for treating heumatism |
| 11/10/1999 | CN1234268A Ointment for removing obstruction in meridians to relieve pain |
| 11/10/1999 | CN1234266A Medicine for restoring islet cell to cure diabetes |
| 11/10/1999 | CN1234265A Chinese medicine composition for treating diabetes |
| 11/10/1999 | CN1234264A Chinese medicine composition for treating chronic rheumatic heart disease |
| 11/10/1999 | CN1234262A Method of preparing alcohol-free syrup for relieving cough and asthma |
| 11/10/1999 | CN1234261A Method for production of medicine for treating pulmonary emphysema |
| 11/10/1999 | CN1234259A Medicine for treating piles |