Did You Know...
...that the Slinky toy was the result of a failed attempt by engineer Richard James to produce an antivibration device for ship instruments? His goal was to develop a spring that would instantaneously counterbalance the wave motion that rocks a ship at sea. Instead, he developed the Slinky.
PatentStorm News
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 |
| 4000347 | Process of bonding polysulfide sealant and caulk compositions This invention relates to enhancing the bonding of polysulfide sealants to a variety of inorganic substrates, most particularly, to metal, ceramic, concrete, and glass substrates. The enhanced bonding of the polysulfide sealant is achieved by the use of a... | 12/28/1976 |
| 3972765 | Method of making laminate sheets for printed circuit boards In preparing an epoxy resin laminate sheet by impregnating a nonwoven fabric of glass fiber with an epoxy resin to form a prepreg, laminating a predetermined number of so formed prepregs and pressing, while heating, the laminate, when the nonwoven fabric ... | 08/03/1976 |
| 3972694 | Filter tube A filter tube, which filter tube comprises a mass of interrelated nonwoven glass fibers, the fibers having a diameter of from about 0.001 to about 10 microns, the fibers bonded at the junctions of the fiber crossovers with a hardened silicone resin bondin... | 08/03/1976 |
| 3971883 | Silicone rubber-ethylene vinyl acetate adhesive laminates and preparation thereof Crosslinkable ethylene-vinyl acetate copolymer resins are rendered amenable to forming adherent laminates with cross-linkable silicone rubber by dusting the surface of either the resin or rubber, or both, with a bonding agent.... | 07/27/1976 |
| 3971884 | Ethylene-vinyl acetate silicone rubber adherent laminates and method of production Crosslinkable ethylene-vinyl acetate copolymer resins are rendered amenable to forming adherent laminates with crosslinkable silicone rubber by coating the surface of the ethylene-vinyl acetate resin with a solution of a silane or a member of the class of... | 07/27/1976 |
| 3970504 | Ultrasonic coupling method An ultrasonic transducer is adhered to and electrically and ultrasonically coupled with a surface by means of a room temperature vulcanizing material which is stable when subjected to high temperature and radiation levels. The RTV material is formed from ... | 07/20/1976 |
| 3966531 | Compositions containing silanes possessing imide groups Compositions are prepared by reacting one mol of a bis-imide of the formula: ##EQU1## with at least one mol of an amino-silane of the formula: ##EQU2## IN WHICH R represents a divalent hydrocarbon radical with 2 to 20 carbon atoms which is ... | 06/29/1976 |
