"It is my heart-warmed and world-embracing Christmas hope and aspiration that all of us, the high, the low, the rich, the poor, the admired, the despised, the loved, the hated, the civilized, the savage (every man and brother of us all throughout the whole earth), may eventually be gathered together in a heaven of everlasting rest and peace and bliss, except the inventor of the telephone. "
Mark Twain ; Christmas greetings, 1890
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5833799 | Articulated welding skate An apparatus for thermoplastic welding together by fusion bonding an assembly of composite parts, each having a resin-rich thermoplastic surface layer, along bond lines containing a conductive susceptor includes a weld skate that can be moved along guidin... | 11/10/1998 |
| 5483042 | Magnetic separator Apparatus for spacing a plurality of substantially plate-like ferromagnetic workpieces such as can lids, in face-to-face relationship along a row, comprises a plurality of magnetic elements, each extending longitudinally along the row and different ones o... | 01/09/1996 |
| 5357085 | Induction heating of polymer matrix composite fiber strands Induction heating is utilized to heat polymer matrix composite fiber strands containing electrically conductive fibers. This is accomplished with an apparatus having a helical induction coil and a matching helical guide tube situated adjacent to the induc... | 10/18/1994 |
| 5280151 | Method and apparatus for drying beltlike article, and induction heater having rotary drums In drying a beltlike article such as a slide fastener tape by high-frequency induction heating, the tape is wound on the outer circumferential surface of a rotary drum heated from inside while rotating. An induction heating coil is mounted on the outer ... | 01/18/1994 |
| 5180893 | Method of heating thermoplastic bottle or preform and method of controlling temperature of heating member utilized by the heating method This invention relates to a heating method for forming a thermoplastic bottle in which a heating member is inserted into the interior from a preform made of a thermoplastic material or the bottle and the preform or plastic bottle is heated by the heating ... | 01/19/1993 |
| 5032700 | Method of heating thermoplastic bottle of preform and method of controlling temperature of heating member utilized by the heating method This invention relates to a heating method for forming a thermoplastic bottle in which a heating member is inserted into the interior of a preform made from a thermoplastic material or the bottle and the preform or plastic bottle is heated by the heating ... | 07/16/1991 |
| 4340801 | Continuous heating apparatus for metal caps A continuous heating apparatus for metal caps having at least one pair of high frequency electric conductors where the conductors are separated by an interval smaller than the diameter of the bottoms of the caps to be heated. A guide panel is spaced from ... | 07/20/1982 |
| 4309586 | High frequency induction heating circuit A high frequency induction heating circuit for heating a plurality of articles where the heating circuit has a semiconductor oscillation circuit which includes a series resonance circuit having a heating coil and a condensor. A detection circuit for detec... | 01/05/1982 |
| 3988559 | Mobile inductors for induction heating systems An apparatus for induction heating of electrically conductive workpieces which apparatus includes a carousel having equally spaced openings around its periphery for receiving individual of the workpieces, a primary induction coil mounted in fixed position... | 10/26/1976 |