Patent no Country Title
IN28277 India Im`provements in or relating to laminated boards.
IN28281 India Improvements in or relating to laminated corrugated boards.
IN29128 India A collapsible tube or the like container and a method of making the same.
IN30072 India An ice bag or like container and a method of making the same.
IN30503 India An improved pencil eraser.
IN33058 India Improvements in or relating to rubber lining of non-conducting surfaces.
IN33115 India Improvements in or relating to rubber lined metallic equipment
IN32970 India Improvements in or relating to compositions for electro-deposition of rubber
IN36318 India Improvements in or relating to the manufacture of rubber compounds for lining or sealing containers or for making dipped goods or the like.
IN40257 India Improvements in or relating to manufacture of inks for stamping, printing, stencilling or like purposes.
684328 United Kingdom Improvements in or relating to manufacture of inks for stamping, printing, stencilling or like purposes
IN49364 India The manufacture of adhesive tapes
IN54394 India Boron free ground coat enamels
IN67572 India Improvements in or relating to the production of smooth, hard anodic coatings on aluminium
IN64523 India A process for the manufacture of water resistant briquettes from lignite and the like
IN66803 India Improvement in or relating to the manufacture of pressure sensitive adhesive tapes
IN67490 India Improvements in or relating to the preparation of adhesive tapes (Addition to 66803)
IN69250 India Improvements in or relating to the manufacture of abrasive articles
IN83651 India Improved dross shield
IN79388 India A process for the manufacture of bloated clay aggregate designed by us as "Gaylite" from the silt deposited by the river Hoogly
IN087435 India Drying of wool ,hair and other kertinous fibres into a fast non-bleeding jet black shade
IN87428 India Improvements in or relating to the decolorization of mineral substances such as clay or sand
IN87958 India Expansion joint fillers from coconut pith, a waste product of the coir industry
IN090469 India A method of processing of raw mammalian intestines into dry ready to wet intestines suitable for use as surgical structure sausage casings sports guts or the like
IN90058 India Improvements in or relating to focussing devices for projection lamps in paraboloidal or like shaped reflectors.
IN92277 India Improvements in or relating to process of production of ceramic rods for pyrolytic carbon resistors
IN090470 India Improvement in or relating to the manufacture of lime -surkhi mixture
IN90470 India Improvement in or relating to the manufacture of lime-surkhi mixtures from surkhi manufacture in down-draught kiln
IN92526 India Improvements in or relating to pitch mastic compositions.
IN93482 India A process for manufacture of inks used for job printing, stencilling, finger printing or like purposes
IN105731 India Improvements in or relating to the deposition of lead dioxide for uses as electrodes
IN106419 India A process for the production of hydrous or anhydrous lanolin (superfine grade or better) from wool grease.
IN106803 India Improvements in or relating to method of cutting ceramic rods or tubes
IN119143 India process for the production of pale coloured adhesives from cardanol
IN122504 India A composition which on being burnt will give off smoke for repelling, immobilising, paralysing or causing death to flying insects such as mosquitoes.
IN123139 India Improvements in or relating to magneto and electro ceramics
IN123638 India Improvements in or relating to the production of cashew nut shell gum (CNS gum)
IN125852 India An injected beam type crossed -field tube with improved kino long gum
IN130294 India Improvements in or relating to glass coated glass fibers
IN129035 India Improvements in or relating to preparation of a plastic filter to transmit near infrared radiation.
IN115120 India Process for the manufacture of iodised common salt in solar salt works
IN140094 India A process for the production of matrix board suitable for making rubber stereo
IN142016 India Improvements in or relating to teh production of sintered materials used in alkaline batteries
IN144862 India A process for making saturation bonded non-wovens using polyvinyl alcohol as the binder.
IN146435 India Process for the manufacture of improved lithographic printing plates and more particularly multilayer printing plates
IN146615 India An electrochemical process for the preparation of lithographic printing trimetallic plates and the plates so prepared
IN155633 India Semi-Automatic electrochemical marking machine for marking brand names, monogram and the like on metallic products
IN161452 India Improved automatic water sprinker for use as a fixed fire protection device.
IN163826 India An improved process for the production of carbon less copy paper
IN164415 India A process for preparing transparent sheets for document copying purposes and the transparent sheets so prepared
IN166478 India An improved process for the production of moulded slate with inbuilt frame
IN171782 India A process for the preparation of ablative/fire-retardant polymer composites from cashewnut shell liquid.
IN172597 India An improved process for the production of direct copying paper.
US5573068 USA Apparatus for extinguishing fires in oil storage tanks
IN179723 India A foam composition for fighting underground mine fire
IN185578 India  An  improved process for the manufacture  of  chalk pencils
US6419620 USA Process for the production of a fly ash slurry
IN192731 India A process for preparation of a fire protective coating for preventing spontaneous heating in coal mines
US6884421 USA Pharmaceutical composition for diabetic
IN215672 India A COMPOSITION USEFUL FOR EXCAVATION WORKS SUCH AS BLASTING IN COAL/NON-COAL SURFACE MINES
IN217973 India A PROCESS FOR THE PRODUCTION OF IMPROVED FLY ASH SLURRY
IN221787 India COLOURED NANOLITHOGRAPHY ON GLASS AND PLASTIC SUBSTRATES
IN216259 India A PROCESS FOR THE PREPARATION OF EPOXY CONCRETE USEFUL FOR MAKING MOULDED PARTS
IN227058 India AN IMPROVED CRICKET BALL THROWING MACHINE
IN233361 India A NOVEL DEVICE FOR BOTTOM HOLE NON-ELECTRIC INITIATION OF NON-CAP SENSITIVE EXPLOSIVE COLUMN AND A PROCESS THEREFOR
IN232536 India A TEMPERATURE CONTROLLER USEFUL FOR ON-LINE MAPPING IN PROCESS INDUSTRIES
IN232341 India A SYNERGISTIC COMPOSITION USEFUL FOR MAKING ART OBJECTS AND IDOLS FROM INDUSTRIAL AND AGRICULTURAL WASTE
IN251817 India A method for in-hole delay solid blasting
IN254002 India A mechanized crocodile
IN259781 India A composition for preparing non- hazardous building blocks and process for preparation thereof
1111/DEL/2013 India All-solid-state-supercapacitor and a process for the fabrication thereof
IN270304 India A cricket bowling machine
US9221293 USA Method to design a security feature on the substrate of security documents using sub wavelength grating
2358/DEL/2014 India Rescue system for parachuting of the aircraft broken during the flight
276899 India A control device for cricket ball throwing machine