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 |
| 4329015 | Apparatus for increasing the input light intensity to a microscope A microscope body has coupled thereto a lens with the axis of said lens relatively transverse to the optical axis of said microscope. A mirror is positioned with respect to said lens to deflect any light propagating through said lens relatively parallel t... | 05/11/1982 |
| 4323299 | Wide field specular scanning device The present invention relates to a wide field specular scanning device, especially intended for the examination under magnification of a selected area within the cornea of the eye. The device includes a specular microscope incorporating a converging lens ... | 04/06/1982 |
| 4311358 | Illumination device for fluorescence microscopes An illumination device permitting microscopes, for use of the microscope as a fluorescence microscope, comprises a light-screening tube (2, 4) preferably of variable length, one end of the tube being connectible to the microscope objective and the other e... | 01/19/1982 |
| 4270838 | Micromanipulator for a microscope A micromanipulator comprises a miniature operating tool such as a needle, micro-pippet, micro-electrode or the like which is disposed on a movable member of a microscope, such as an illuminating condenser lens, which is movable in the direction of the opt... | 06/02/1981 |
| 4251128 | Apparatus for increasing the input light intensity to a microscope A microscope body has coupled thereto a lens with the axis of said lens relatively transverse to the optical axis of said microscope. A mirror is positioned with respect to said lens to deflect any light proprogating through said lens relatively parallel ... | 02/17/1981 |
| 4236781 | Illumination system for specimen A bonding apparatus for IC pellets is provided with an illumination system for illuminating the IC pellet and a microscope for observing the IC pellet. The illumination system is of reflected dark field illumination since the circuit pattern and pad for I... | 12/02/1980 |
| 4232933 | Optical system of colposcope An optical system of colposcope comprises a pair of independent observation optical sub-systems each having a family of objective lenses including a magnification varying optical sub-system, the magnification varying sub-system in one observation sub-syst... | 11/11/1980 |
| 4226503 | Blood bank microscopes with oscillating vessel support means A blood bank microscope in which cell/serum-reagent reactions can be viewed, from below, directly in the cuvettes in which the reactions take place and in which the cuvettes can be rocked to cause the contents thereof to flow back and forth within the vie... | 10/07/1980 |
| 4210384 | Inverted-design optical microscope The invention contemplates an optical microscope of inverted design and having versatility for application to solve and serve virtually all microscopy problems and needs. The microscope features a particular U-shaped housing with upstanding legs and with ... | 07/01/1980 |
| 4208089 | Intravital microscope and barrel assembly and optical system therefor An intravital microscope and, more particularly, a barrel assembly therefor comprising: a supporting structure; telescopically interconnected upper, intermediate and lower tubes carried by the supporting structure and defining an optical axis, the upper t... | 06/17/1980 |
| 4206966 | Projection microscope with film holder A projection microscope is provided in which light from a light source in the base of the microscope may be directed either up through a specimen mounted on a stage to provide transmitted lighting or obliquely downwardly onto the specimen to provide surfa... | 06/10/1980 |
| 4113344 | Microscope illuminator for both transmitted and vertical microscopy A microscope illumination system provides light for both transmitted and vertical microscopy techniques. A transmitted light illuminator comprises a collector lens system, a zoom lens system, and a collimator lens system which direct the light from a sour... | 09/12/1978 |
| 4078850 | High intensity tracking spot illumination system for microstereoscopes and the like A pair of horizontal rods of fiber optic bundles extend into a light box from external high intensity light sources. Light from the rods is directed upwardly via fixed mirrors, and thence horizontally and vertically to a viewing plate via pairs of mirrors... | 03/14/1978 |
| 4063797 | Transmitted illumination device for microscopes A transmitted illumination device for microscopes which can furnish brilliance for viewing, illuminate objects with uniform light and is compact in construction and easy in handling. The device consists of a collector lens, a detachably mounted additional... | 12/20/1977 |
| 4011748 | Method and apparatus for acoustic and optical scanning of an object A microscope for scanning an object with light and acoustic waves and producing both acoustic and optical images thereof. The microscope includes optical and acoustic lenses that focus both the light and acoustic waves on substantially the same point on t... | 03/15/1977 |
| 3997246 | Microscope illuminator A microscope illuminator having three lenses with the center lens having an axially-symmetrical aspheric rear surface provides good lateral color correction for illuminated fields to 20mm. when used with a condenser having good color correction.... | 12/14/1976 |
| 3933408 | Microscope-illuminating system Light from a fluorescent lamp successively passes a field stop, a condensing lens assembly close to that stop, an aperture stop and a microscope objective. The condensing lens assembly projects an aerial image of the lamp in the vicinity of the aperture s... | 01/20/1976 |
