Language:
Style:
A+ | a-

Patent Protection Ended

No. Patent No. Title
7001. PI 90000792 METHOD OF CONTINUOUS CHANGING DYE-COLOR IN SPRAY DYEING.
7002. PI 90000793 COMPOSITE MATERIAL AND METHOD OF PRODUCING SAME.
7003. PI 90000794 ORNAMENTAL PULL TAB FOR SLIDE FASTENER SLIDERS.
7004. PI 90000797 METHOD AND APPARATUS FOR FORMING WALL IRONED ARTICLES.
7005. PI 90000799 PROCESS FOR TRACK JUMPING.
7006. PI 90000802 A STORAGE PROCESS FOR VEGETABLE EMBRYOS.
7007. PI 90000803 MICROCOMPUTER SYSTEM EMPLOYING ADDRESS OFFSET MECHANISM TO INCREASE THE SUPPORTED CACHE MEMORY CAPACITY.
7008. PI 90000804 DUAL BUS MICROCOMPUTER SYSTEM WITH PROGRAMMABLE CONTROL OF LOCK FUNCTION.
7009. PI 90000805 TUNABLE RESONANCE AMPLIFIER.
7010. PI 90000807 IMPROVEMENTS IN APPARATUS FOR PARTICLE DETERMINATION IN LIQUID METALS.
7011. PI 90000809 SOLIDS-FLUID CONTACTING APPARATUS WITH SCREEN AT FLUID OUTLET.
7012. PI 90000811 FULLY AUTOMATIC ELECTRONIC CRADLE.
7013. PI 90000812 METHOD AND DEVICE FOR PRODUCING ENDLESS DRIVE BELTS.
7014. PI 90000813 AN ELECTRICALLY CONDUCTIVE CEMENT COMPOSITION AND AN ELECTRICALLY CONDUCTIVE MASS PREPARED FROM THE COMPOSITION.
7015. PI 90000814 ANTI INFLAMMATORY AMINOPHENOL DERIVATIVES.
7016. PI 90000815 SEMI-RIGID HEAT-SEALABLE LAMINATES WITH PERMANENT ANTISTATIC CHARACTERISTICS.
7017. PI 90000819 CURABLE COMPOSITIONS.
7018. PI 90000820 SELECTIVE PLACEMENT OF ABSORBENT PRODUCT MATERIALS IN SANITARY NAPKINS AND THE LIKE.
7019. PI 90000823 COUNTER CURRENT DRY FRACTIONAL CRYSTALLIZATION.
7020. PI 90000824 USE OF CHLORITES AS OXIDANTS IN HAIR COLORING.