Abstract: A cradle for a handheld electrical device comprises a base constructed to support the device such that the device can be freely placed on and removed from the base. At least one arm is operatively connected to the base for movement relative to the base and the device. An actuator moves the arm between a release position wherein the arm is spaced from the device, allowing the device to be freely removed from and placed on the base, and a hold position wherein the arm engages and holds the device in the cradle. The cradle is adapted for attachment to an object in a first orientation on a right-hand side of the object and in a second orientation on a left-hand side of the object. The cradle is arranged to hold the device in an upright position in both orientations.

Abstract: A clamp comprises an anvil and a jaw member moveable relative to the anvil between a secured positioned and an unsecured positioned. A driver, which moves the jaw member between the secured and unsecured positions, includes a torque limiter to inhibit overtightening the jaw member against an object. The jaw member has a rigid engagement portion and an elastomeric pad on its engagement surface. In the unsecured position, the elastomeric pad projects above the rigid material such that when the jaw member is brought into contact with the object, the elastomeric pad contacts the object and the object is substantially free of contact with the rigid engagement portion. In the secured position, the elastomeric pad is compressed such that both the elastomeric pad and rigid engagement portion contact the object.

Abstract: A leg for use in supporting geomatic equipment includes a first leg section and a second leg section for telescopingly receiving the first leg section. A locking device includes an actuator and an engagement portion. The locking device is operable in a lock position in which the engagement portion bears against the second leg section on the interior thereof with a force selected to lock the first and second leg sections with respect to each other, and an unlock position in which the engagement portion is spaced from the second leg section such that the leg sections are free to move in telescoping relation with respect to each other.

Abstract: A support capable of supporting geomatic equipment has hinged legs which allow the legs to pivot about a horizontal axis to selected positions. A hinge lock associated with each of the legs allows the leg to be locked in the selected angular position. Locking of the legs in this manner facilitates stability of the support.

Abstract: This invention is directed to ventilators for a roof. In fact, there is disclosed two ventilators, an eave ventilator and a ridge ventilator. Each of the ventilators can be of unitary construction and formed from plastic. The ventilators allow air circulation in the attic of a building or a house so as to maintain cool air in the attic. The result is an increase in the longevity of the structure of the house.