Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7365924 | Sight tube pivot assembly An improved aiming tube pivot assembly for use in a sighting and/or aiming apparatus which comprises an aiming tube axially mounted within an outer tube (or housing). A support ring supports the aiming tube within the outer tube in a gimbal-like arrangement by means... | 04/29/2008 |
| 7352387 | Camera with positioning device used to capture magnified and demagnified images To provide a camera that is suited to shoot both a demagnified image and a magnified image. The camera includes a housing body 11 containing a CCD 15, and a lens barrel 12. An abutted member 20 having an objective lens 40 th... | 04/01/2008 |
| 7072002 | Rear-project video assembly with a foldable reflector A rear-project video assembly with a foldable reflector includes a housing and a screen mounted in a first side of the housing. A reflector has one side pivotally connected to a second side of the housing for reflecting image to the screen. An overhead projector is ... | 07/04/2006 |
| 7009785 | Microscope and locking device for a lens mounting A microscope includes a lens holder for receiving a lens. A locking device is provided that affixes the received lens so that the lens cannot be removed without authorization. ... | 03/07/2006 |
| 6373646 | Laser projection apparatus A laser projection apparatus includes a source for generating a laser beam, various optical elements for manipulating the laser beam in order to obtain a predetermined image projection of laser light, wherein the optical elements each have at least one op... | 04/16/2002 |
| 6286963 | Telescope quick connect and disconnect device for accessories Telescopes have many accessories including astrophotography devices. A finely threaded accessory ring of conventional diameter is provided on these telescopes with the accessories being screwed thereinto with the constant danger of cross-threading. The pr... | 09/11/2001 |
| 5636055 | Flip screen assembly A screen assembly that includes a screen material which is bonded to a thin metal substrate. The substrate is typically a solid 1/16 inch thick sheet of aluminum that is both light weight and strong. The bonded screen/substrate subassembly is mounted to a... | 06/03/1997 |
| 5506424 | Spherical bearing optical mount A mounting device for a laser light source comprising fixed and mobile platforms which are generally cylindrical in shape, the fixed platform being slideably receivable within an optical tube. Each of the platforms has both one closed and one open end, th... | 04/09/1996 |
| 5122900 | Motorized mirror assembly A compact self-contained fail-safe motorized mirror assembly is provided for selective attachment to the end of a borescope insertion tube, attachment is through three self-locking standoff pins threaded on each end for engagement in the mirror assembly h... | 06/16/1992 |
| 4832473 | Endoscope with elastic actuator comprising a synthetic rubber tube with only radial expansion controlled by a mesh-like tube An endoscope has a flexible insertion portion having distal and proximal end portions. Elastic actuators for bending the insertion section are mounted in the insertion section. Each elastic actuator has an inner space and is longitudinally expanded/contra... | 05/23/1989 |
| 4828377 | Telescope aiming device A sighting device for aiming an astronomical telescope. The sighting device comprises a tubular housing which is removably mountable in the eyepiece holder of the telescope. A light source is mounted within the tubular housing for projecting light into th... | 05/09/1989 |
| 4784463 | Endoscope apparatus holding apparatus An endoscope apparatus holding apparatus provided with an attaching means detachably attachable to such object to be inspected as a jet engine, a holding means for holding an endoscope or an endoscope insertion assisting means through which the endoscope ... | 11/15/1988 |
| 4761065 | Inspection device with adjustable viewing screen An inspection device which can be used to enable a visitor on the outer side of a door (12) to be viewed from the inner side has a tube (1) extending through the door. At the end of the tube (1) on the inner side of the door there is a screen (36) and a l... | 08/02/1988 |
| 4372068 | Rechargeable transparent slide viewer apparatus Apparatus for viewing a transparency includes a rechargeable battery and a telescoping lens housing which moves inwardly and outwardly with respect to a housing in which is disposed the rechargeable battery, a light source, and a solid diffuser/reflector ... | 02/08/1983 |
| 4278352 | Support system for extensible bellows A horizontally-extending bellows for enclosing a light beam in optical interferometer apparatus and the like, which incorporates means for maintaining the bellows straight as it is extended along a horizontal path, whereby the bellows is maintained in ali... | 07/14/1981 |
| 4215915 | Objective lens holding arrangement for a micro-film reader An objective lens supporting arrangement for microfilm reader. The objective lens is axially movable and at the same time non-rotatably mounted with respect to a holding tube of the arrangement. An adjusting ring is coaxially mounted with respect to the h... | 08/05/1980 |
| 4063796 | Optical device for an endoscope with bellows expansion compensation means An optical device for an endoscope comprises inner and outer tubes of which the inner contains the optical system, a sleeve of wider internal diameter than the tubes, the sleeve being rigidly connected to the proximal end part of the outer tube and being ... | 12/20/1977 |
