CARRAND COMPANIES, INC.
|CARRAND COMPANIES, INC. Patent applications|
|Patent application number||Title||Published|
|20100304621||Jumper Cable Clamp - One aspect of the present invention is a jumper cable clamp that is biased to a position with its jaws open. Another aspect of the present invention is a jumper cable clamp that uses biases open its jaws using torsional tension in a helical spring. Another aspect of the present invention is a jumper cable clamp that includes a set of jaws, a jaw-biasing hardware set and a ratchet hardware set where: (i) the jaw-biasing hardware set biases the jaws towards an open position; and (ii) the ratchet hardware set holds the position of the jaws at regular positional increments as the jaws are moved, against the bias provided by the jaw-biasing hardware set, towards a closed position. Preferably, the ratchet hardware set further includes a quick release mechanism structured, located, sized, shaped and/or mechanically connected to release a ratcheted engagement of the ratchet hardware set upon activation of the quick release mechanism.||12-02-2010|
|20090249569||Water Flow Through Pole With Locking Mechanism - An extension pole including an outer tube connected to a water source and an inner tube positioned in a telescoping relationship to the outer tube. The inner tube includes a series of spaced apart openings that are engaged by a biased locking member positioned on the end of the outer tube. The locking member may be manually released by activation of a release button connected to locking member, thereby allowing inner and outer tubes to be moved with respect to each other. The extension pole also includes a locking nut assembly positioned on the free end of the inner tube for attaching the tube to cleaning tool and preventing rotation of the cleaning tool during use.||10-08-2009|
Patent applications by CARRAND COMPANIES, INC.