摘要:
A system and method for a bed transport. The system may include a drive system configured to couple to a bed frame and to provide powered movement of the bed frame. The system may also include a substantially vertical control arm and a control handle coupled to the control arm. The system may also comprise a switch on the control handle, and the switch may be configured to control a function of the drive system.
摘要:
A system and method for a bed transport. The system may include a drive system configured to couple to a bed frame and to provide powered movement of the bed frame. The system may also include a substantially vertical control arm and a control handle coupled to the control arm. The system may also comprise a switch on the control handle, and the switch may be configured to control a function of the drive system.
摘要:
A portable outdoor cooking and decorative appliance including a combustion compartment and a separate oven compartment. The appliance can burn a variety of solid, liquid, and/or gaseous fuels. Material combustion products are inhibited from contacting food items inside the oven compartment to avoid contamination and transfer of undesired tastes, smells, and materials. The appliance is constructed to more efficiently transfer heat to the oven compartment to improve cooking speed and capability and reduce fuel needed. The appliance can include transparent doors such that users can view the interior of the appliance during use, without opening the doors.
摘要:
An article useful as an architectural fabric having (a) a plurality of segments of fabric having a first surface and a second surface made of polytetrafluoroethylene fibers; and (b) a fluoropolymer coating disposed on at least the first surface of the fabric, and (c) at least one seam formed by an overlap of two of said segments, said seam having a seam warp strip tensile strength that is substantially equal to said nominal warp strip tensile strength at room temperature.
摘要:
An article useful as an architectural fabric having (a) a plurality of segments of fabric having a first surface and a second surface made of polytetrafluoroethylene fibers; and (b) a fluoropolymer coating disposed on at least the first surface of the fabric, and (c) at least one seam formed by an overlap of two of said segments, said seam having a seam warp strip tensile strength that is substantially equal to said nominal warp strip tensile strength at room temperature.
摘要:
The present invention employs public key infrastructure to electronically sign and encrypt important personal information on a mobile communications device (MCD), without disclosing private, personal information to the transaction counterparts and middleman, thus preserving highly elevated and enhanced security and fraud protection. In one embodiment, the present invention can use a mobile device identifier, such as a cell phone number or email address, for example, as an index/reference during the entire transaction, so that only the account holder and the account issuer know the underlying account number and other private information.
摘要:
An exhaust manifold gasket device for precisely aligning a gasket for installation includes a gasket that has an exhaust hole and a coolant hole thereby facilitating the gasket to be positioned between an exhaust manifold and a cylinder head of an internal combustion engine. The gasket has a pair of locating slots each extending into the gasket to facilitate each of the locating slots to receive a respective head bolt in the exhaust manifold. In this way the gasket can be precisely aligned for final installation.
摘要:
A sports field marking system that is operable to measure and provide the location required on a field where a football must be advanced to in order to achieve a first down during play of a conventional football game. The sports field marking system includes a first down marker pole placed on a sideline of a football field with a second first down marker pole being placed in axial alignment with the first down marker pole on the opposing sideline. The first down marker pole and second down marker pole include laser emitters operable to project a visible light beam across the surface of the field of play. A down display marker pole is provided and is placed in axial alignment with the first down marker pole on the same sideline. A first laser rangefinder and a second laser rangefinder are mounted to the down display marker pole.