Class / Patent application number | Description | Number of patent applications / Date published |
116148000 | BELLS | 8 |
20090038533 | TOY DOOR KNOCKER, AND CONSTRUCTION AND EDUCATIONAL KITS INCLUDING A DOOR KNOCKER - Modular constructional toy kit and instructional story book, for use in forming a customized and personalized privacy guard in the form of a door knocker and learning the importance of protecting and respecting a persons right to privacy. The constructional toy kit allows children to build and decorate their own door knockers. Each door knocker has a base unit and a pivotal member hinged at one end to the base unit allowing the pivotal member to swing in a short arc away from the base unit. When released, the pivotal member swings back to make contact with the base unit emitting a loud sound. The constructional toy kit can also have an integrated holder to store written messages, integrated electronic recording and playback device for personalized audio messages, a smooth flat surface at the lower portion of the base unit suitable for imprinting a child's name, assorted decorations and attachable components to allow for the creation of animals or creatures, paints and commercially available hardware and adhesives. | 02-12-2009 |
20150047551 | BELL FOR A BICYCLE - A bell for a bicycle including a body portion ( | 02-19-2015 |
116149000 | Sound modification | 2 |
20130199435 | ROLLING ELEMENT BELL - A bell that rings when the entire rolling element bell is shaken, includes a base section having a recess, and a bell section that is supported directly or indirectly by the base section, a rolling element that is adapted to roll in the recess, the rolling element hitting the base section when the entire rolling element bell has been shaken, and the rolling element has rolled to reach an edge of the recess of the base section, and the rolling element bell being configured so that sound produced by the rolling element bell is adjusted by adjusting a contact angle or a contact height of the rolling element with an inner wall of the bell section. | 08-08-2013 |
20160111074 | BICYCLE BELL WITH SILENCING MECHANISM - A bell with silencing and or sound dampening mechanism is disclosed. In one embodiment of the present disclosure, the disclosed bell comprises a bell, a clamp body attaching to the bell, a lever installed on the clamp body and is configured to be slidable on the clamp body, a clapper and a cable connecting the lever at one end and the clapper at other end. When the lever is moved in a direction away from the bell, the clapper is retracted into the head of the bell and becomes stationary, preventing the clapper to contact the body of the bell. | 04-21-2016 |
116150000 | Swinging | 1 |
20140069315 | ROTATION TRANSFER SYSTEM FOR CHANGE RINGING BELLS - A rotation transfer system for change ringing bells or other swinging bells eliminates the need to elevate the bell. With the rotation transfer system, instead of placing the swinging bells several feet above the ringer, they can be placed at the same level as the ringer. If the bells (and the ringer) are at ground level, the force of the swinging bells can be transferred directly to the ground, removing the need for a strong and expensive support structure. | 03-13-2014 |
116167000 | Fixed, with pivoted striker | 2 |
20100236469 | BICYCLE BELL IN THE VICINITY OF BRAKE LEVER - A bicycle bell includes a housing mounted on a handlebar and comprising a channel and an upward extending flange partially surrounding a top of the channel; a guide member secured to the housing; a drum secured to and covered the guide member; and a spring biased striking device mounted on the channel and comprising a bell lever and an opposite clapper extending through the flange to contact the guide member. Pivoting the bell lever about the channel will pivotably move the clapper to strike a first position on the drum after passing the guide member. Releasing the bell lever will return the clapper to its inoperative position after passing the guide member and striking an opposite second position on the drum. The bell is easy to manipulate with the same hand squeezing the brake lever. | 09-23-2010 |
20160163301 | Bell Device with Dual Tones for Transport Vehicles - A bell device with dual tones for transport vehicles includes a main body, a base, and a trigger. The main body includes two tapering chambers therein and a pinhole located between the chambers. A constant whistling sound is generated for warning approaching cars and pedestrians when wind introduced into one of the two chambers passes through the pinhole. The base is adapted to be fixed on a handlebar and supports the main body, so that the main body is rotatable relative to the base. The trigger includes a flexible operating member which has at least a knocking portion used to beat the main body and induce a warning sound when the operating member is manipulated. | 06-09-2016 |
116171000 | Hand | 1 |
20090235858 | Bell having one-way clapper - A bell includes a securing device for securing a bell member and a handle together, and a clapper device having an axle rotatably attached to the securing device for allowing the clapper device to be rotated relative to the securing device and to selectively strike onto the bell member in one direction, and a stop formed on the clapper device for engaging with the securing device and for limiting a rotational movement of the clapper device relative to the bell member and the securing device, and for preventing the clapper device from striking onto the bell member in an opposite direction and thus for allowing the sound generated by the clapper member and the bell member to be clearly heard by the users. | 09-24-2009 |