construction (Total 244326 Patents Found)

The invention relates to a coated fiber mat of improved tear strength upon dividing pieces of the coated mat and the coating which comprises a cured, non-woven, fiber glass mat containing a polysiloxane wherein the fibers are fixedly distributed in a formaldehyde type binder containing a binder modifier which is a cros...
Methods of installing an elongated, flexible, electric heater into a material storage tank comprising attaching flexible cables to opposite ends of the heater while the same is disposed exteriorly of the tank, and utilizing such cables to guide the heater to a selected position within the tank. The invention also inclu...
A violin, as representative of any of the members of the viol and violin families, has a soundbox with an improved back plate construction. The back plate is substantially flat and has affixed to it braces for resonance balancing with the top plate. The braces include an elongate, primary brace disposed parallel to the...
An electrically controlled fuel vapor canister purge pressure regulator valve assembly has the regulator valve housing formed integrally with the solenoid operated valve body. A pressure responsive diaphragm is disposed in the housing to form on opposite sides thereof, an inlet chamber and an outlet chamber. The valve ...
A rotary piston internal combustion engine of trochoidal construction which includes a housing casing with hollow spaces for a cooling media disposed between housing inner and housing outer walls, whose outer wall is provided with a cooling medium channel; a polygonal piston rotates within the housing casing and slides...
A coordinate measuring machine is described including a vertical probe shaft mounted on an X-axis carriage in turn mounted on a Y-axis carriage for movement along three orthogonal axes, in which the Y-axis carriage is guided and supported on a first guide beam fixed extending along one side of a machine base with air b...
A self-protecting current limiting positive temperature coefficient (PTC) resistive element arrangement protects a load circuit coupled to a power line via an actuator. Two or more PTC sections having temperature sensitive resistances are thermally coupled and electrically insulated. The PTC sections have low electrica...
A pressure operated switch construction and method of making the same are provided, the pressure operated switch construction comprising a housing having an external surface and carrying an electrical switch unit and a diaphragm assembly therein, the housing having an opening passing through the external surface thereo...
A bridge of shock-absorbing construction is disclosed, which includes horizontal members arranged in series, vertical members supporting the horizontal members, and connectors for connecting the adjacent horizontal members or for connecting the horizontal member and the vertical member, wherein shock absorbers formed f...
An arrangement for shifting a piece of furniture through an opening in a vertical partition, such as a wall of a vehicle includes a linkage system which maintains the orientation of the piece of furniture as it is moved between two extreme positions, wherein one of the positions is offset to be lower than the other pos...
An electrical fuse structure having electrically conducting Tshaped terminals. Two T-shaped terminals are disposed in spaced portions of an electrically insulating box-shaped fuse housing subsection so that part of the top or cross bar portion of the Tshaped terminal is positioned between an internal set of ribs and an...
A high pressure sodium discharge lamp includes first and second discharge devices electrically connected in series within an outer envelope. The discharge devices each include a discharge vessel enclosing a discharge space with an ionizable fill and first and second discharge electrode assemblies. The first discharge e...
A construction machine including a maneuvering seat on which an operator sits, a guard cover for supporting the maneuvering seat thereon, and a control box arranged on one side of the maneuvering seat. The control box having a control valve and an operating lever for operating the control valve. The control box turning...
A fiberglass sucker rod construction is disclosed comprising a cylindrical fiberglass rod having a steel connector member adhesively bonded to each end thereof. The steel connector members are basically identical in their manner of being affixed to each end of the fiberglass rod, each connector member having an interna...
A method for the construction of a highly integrated semiconductor connecting device. In the semiconductor connecting device, a plurality of third conductive lines are connected with a plurality of first conductive lines formed in the active regions of a semiconductor substrate through contact holes formed on the activ...
A pneumatic radial tire for heavy load vehicles including an improved bead portion reinforcing construction constructed such that the cords of a reinforcing layer along the outside of a carcass ply are inclined on a circle formed by the upper end of a turn-up region of the carcass ply at an angle of 50° to 70° with r...
A composition comprising a polymer having a processing temperature of at least 200° and from about 0.1 wt % up to about 30 wt % of crosslinking agent said crosslinking agent comprising a compound of the formula ##STR1## wherein X is hydrogen and Y is ##STR2## and X and Y are substituents on adjacent carbon atoms of A ...
A dental implant system includes a dental implant and a supra-structure element. The implant advantageously includes a rotationally symmetrical coronal implant region with a cylindrical shape or with the shape of a steep truncated cone and with an osseo-integratively equipped circumferential surface. The supra-structur...
A catheter assembly includes a main catheter branch and a side catheter branch. The main catheter branch includes a main balloon and a side balloon. The side catheter branch includes a transparent portion along at least a portion of a length of the side catheter branch. The transparent portion of the side catheter bran...
A work machine in which a base end section of an arm is pivotally supported by a tip end section of a boom in the front-and-rear direction in an oscillating manner. The work machine includes an arm angle sensor apparatus for detecting an oscillating angle of the arm so that the arm angle sensor apparatus is protected a...
This invention relates to a target gene-knockdown animal and an animal model for disease in which mRNA of an endogenous target gene is disrupted via formation of double-stranded RNA for the target gene and a method for producing the animals. Also, this invention relates to a ds-RNA expression vector used for such metho...
A system, methodology, and product to sort, organize and store individual members of building/construction toy sets utilizing a multi-level system of bins with sieves at different heights using user applied forces and gravity to automatically sort and organize pieces into bins, while providing a fun hands-on sorting ex...
A wiper arm assembly and method of construction thereof includes a mounting head and a wiper arm configured for relative rotation during assembly from a disassembled position to a shipping position, wherein the wiper arm and mounting head are locked against rotation toward the disassembled position once in the shipping...