Language:
Style:
A+ | a-

Patent Protection Ended

No. Patent No. Title
14001. PI 95000518 PERFUME COMPOSITION
14002. PI 95000519 BOTTLE NECK CARRIER
14003. PI 95000520 DROP DELIVERY CHUTE
14004. PI 95000521 COLOR SIGNAL PROCESSING SYSTEM FOR A COLOR TELEVISION RECEIVER
14005. PI 95000522 AN ELECTRICAL INSTALLATION EQUIPMENT
14006. PI 95000526 VARIABLE-KEY CRYPTOGRAPHY SYSTEM
14007. PI 95000527 TEMPERATURE COMPENSATION OF FERRO-ELECTRIC LIQUID CRYSTAL DISPLAYS
14008. PI 95000531 METHOD AND APPARATUS FOR MAKING MULTI-LAYER ABSORBENT PRODUCTS
14009. PI 95000539 ELECTRON GUN AND METHOD OF ASSEMBLING IT
14010. PI 95000543 ANTITHROMBOTIC AGENTS.
14011. PI 95000544 ROTARY FORGING APPARATUS
14012. PI 95000546 JIG FOR MEASURING THE CHARACTERISTICS OF A SEMICONDUCTOR, MANUFACTURING METHOD FOR THE SAME, AND USAGE OF THE SAME
14013. PI 95000549 SEALING ARRANGEMENT
14014. PI 95000551 PRODUCTION OF POLYISOBUTENES
14015. PI 95000552 DATA BUS CONTROL OF NON-BUS CONTROLLABLE VIDEO DISPLAY DEVICES
14016. PI 95000553 50 HZ PARABOLIC SIGNAL FILTER
14017. PI 95000554 REPULPABLE SPLICING TAPE
14018. PI 95000557 CONNECTOR FOR QUICK CONNECTION AND DISCONNECTION
14019. PI 95000559 FIBRE TREATMENT
14020. PI 95000563 DIGITAL RADIOTELEPHONE SYSTEM