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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Class 474/147 - Individual tubular housings for opposite belt run


Subclass of Class 474 - Endless belt power transmission systems or components
Definition: Subject matter wherein the shield comprises separate ductlike
No. of patents: 12
Last issue date: 09/04/2007


NumberTitleIssue Date
7264565Transfer guide for high-speed power transmission
A transfer guide for a high-speed power transmission, which can cancel a change in a transmission chain speed so that smooth transmission timing can be realized and a driving power and vibration noises of the transmission chain can be significantly reduced. A curve ...
09/04/2007
5810687Power window transmission
A power window transmission includes a loop-like endless chain (12) surrounding and engaging opposed driving and driven sprocket (20, 18). The driving sprocket (20) is mechanically coupled to a motor (26) and the driven sprocket (18) is driven by the chai...
09/22/1998
5724854Transmitting device for an automobile electric window
A transmitting device for an automobile electric window consists of a housing, a motor, a worm gear, a cap, an elastic shaft connector, a lower chain protector, and an upper chain protector combined together. The motor has a worm on its shaft to rotate th...
03/10/1998
5697571Chain link rack pretensioner
An apparatus (20, 100) comprising: a driven gear (102) operatively linked to a spool of a retractor (20) to rotate the spool (24) in a direction of retraction to cause a seat belt (31) wound thereabout to retract; an arcuate tube (108) having a flat exit ...
12/16/1997
5411443Dragchain substitute
A dragchain substitute in the form of a line guiding assembly comprising at least one line receiving channel for receiving at least one line loosely disposed therein. At least one of the channel walls of each line receiving channel is designed in projecti...
05/02/1995
5397275Bicycle sprocket chain damper
For damping undesirable whipping of a bicycle sprocket chain, especially of a mountain bike when it is being ridden rapidly downhill over rough terrain, and thereby preventing chain suck, a segment of the return run of the chain extending tangentially for...
03/14/1995
5322480Dragchain substitute
A dragchain substitute in the form of a line guiding assembly comprising at least one line receiving channel for receiving at least one line loosely disposed therein. At least one of the channel walls of each line receiving channel is designed in projecti...
06/21/1994
4609365Drive apparatus containing a universal link chain
A universal or ball pivot-link chain is guided in two substantially tubular-shaped guide channels and is deflected or turned between such guide channels by means of a driven chain or sprocket wheel. At its circumference the chain wheel possesses a profile...
09/02/1986
4194413Chain guard and methods of making and using the same
The present invention relates to a chain guard for a chain which is conventionally used as a means for transmitting power and typically includes individual roller link pairs coupled together by pin links, said guard consisting of an elongated flexible ela...
03/25/1980
4158402Motorcycle chainguard and lubricator
A lubricating chainguard for motorcycles and similar vehicles is disclosed wherein a front or transmission-sprocket housing and a spaced rear or driven-sprocket housing are interconnected by a rigid hose or pipe assembly to form a completely enclosed guar...
06/19/1979
4054063Guard for a chain and chain wheel transmission in particular for the transmission of a cycle or the like
The guard for a transmission including a chain and chain wheels comprises a fixed cover surrounding a first reach of the chain and a first of the chain wheels. A tube for surrounding and protecting a second reach of the chain is pivoted to the cover at a ...
10/18/1977
3939730Housing for motorcycle drive chain
A self-contained housing for the drive chain of a conventional chain-driven motorcycle comprising a front section, enclosing the motorcycle drive sprocket and a portion of the drive chain, and a rear section, enclosing the rear wheel sprocket and the rema...
02/24/1976
 
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