32results about How to "Quickly and easily removed and replaced" patented technology

Embodiments of the invention generally provide a wearable hat that contains an interchangeable advertising media location positioned on an exterior portion thereof. The interchangeable advertising media location is generally configured to receive an advertising media logo that may be quickly and easily removed and replaced with a different advertising media logo. The respective advertising media logos may be removable secured to the advertising media location via magnetic securing means, Velcro®, or other means of removably securing an advertising object to an article of clothing.

An apparatus includes: a first clamping mechanism having a first hollow portion that includes a first gripping die portion disposed therein and a second hollow portion that includes a second gripping die portion disposed therein such that a first well drilling component is positioned therebetween; a wedge-shaped plate positioned above the first clamping mechanism and including a first end having a notch formed therein and a second arcuate end having gear teeth formed therein; a second clamping mechanism supported by the wedge-shaped plate and including a first hollow portion having a first gripping die portion disposed therein and a second hollow portion having a second gripping die portion disposed therein such that a second well drilling component is positioned therebetween; and a drive mechanism. Operation of the drive mechanism rotates the wedge-shaped plate and the second clamping mechanism through about a 90° range of motion.

Embodiments of the invention generally provide a wearable hat that contains an interchangeable advertising media location positioned on an exterior portion thereof. The interchangeable advertising media location is generally configured to receive an advertising media logo that may be quickly and easily removed and replaced with a different advertising media logo. The respective advertising media logos may be removable secured to the advertising media location via magnetic securing means, Velcro®, or other means of removably securing an advertising object to an article of clothing.

A microphone support and enclosing windscreen has microphone supports curving about 270 degrees about an axis with upper and lower fingers to grip the microphone above and below the longitudinal axis of the microphone. The microphone supports move along an upper rail of a connector. First and second cage portions have longitudinal ribs connected to circular rings forming a windscreen support, with base rings on each cage portion connected to a bracket to encircle the microphone and its supports during use. One of the cage portions moves along the connector and rotates to allow access to the microphone.

A wire coil holder and dispensing device that contains one or more coils of electrical or other wire of any size and dispenses wire as needed by the user. A cylinder between upper and lower side walls rotates and dispenses wire. Wire of any gauge or coil size may be loaded onto the device. The side walls of the device prevent the wire from uncoiling in an unregulated manner, while the cylinder on which the coil is mounted only turns when the user pulls the free end of the coil, thus preventing excess wire from being dispensed. Additionally, the device contains a variety of hard points on the outer side walls, which allow the device to be mounted or affixed if desired, however, the wire, may be dispensed without need of mounting.

A single box call having a plurality of replaceable soundboard inserts and a plurality of replaceable lids having different sound characteristics, selectively used in combination together for producing distinctly different sounds that imitate turkey calls. The box call includes a housing having two receiving slots for receiving soundboard inserts, and a sound adjuster engageable with one or both soundboard inserts to vary the sound. There is a connecting means for releasably connecting the lid to the housing.

This invention provides an improved casino gaming table in which the fabric-covered playing surface may be quickly and easily removed and replaced with minimum disruption of play on the casino floor.

A testing system for semiconductor chips having a removable device under test printed circuit board (DUT PCB) that electrically connects with the electrical testing components of the system. A removable top plate is placed on top of the DUT PCB and is locked in place by a plurality of locking posts that selectively connect to cam surfaces in the top plate that pull the top plate down sandwiching the DUT PCB between the top plate and the electrical testing components of the system. The DUT PCB is quickly and easily removed and replaced by moving the locking posts between an engaged position and a disengaged position. In this way, a single testing system can be used to test a great variety of semiconductor chips thereby reducing capital equipment costs and space needed in cleanrooms.