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 |
| 6581882 | Low-thrust cryogenic propulsion module The cryogenic propulsion module comprises a main cryogenic thruster (10), two attitude-controlling secondary thrusters (21, 22), tanks (31, 32, 33, 34) for feeding cryogenic propellants, a device for intermittently pressurizing the tanks (31, 32, 33, 34),... | 06/24/2003 |
| 6464490 | Circular pulsating combustors A pulsating combustor has a plurality of annular plate elements (12), which are stacked in spaced vertical alignment so as to define a central space (14). There is a plurality of slot-like passages (18), one such passage between each adjacent pair of elem... | 10/15/2002 |
| 5921765 | Periodic, on-demand pressurized gas power source and method of providing same Periodic, on-demand supply of heated and pressurized gas for use as a power source is provided by a device having a storage compartment storing pressurized, liquified, combustible gas, a pressure regulator attached thereto for feeding the liquified gas to... | 07/13/1999 |
| 5111654 | Motive force combustion products generator and method Apparatus and method for generating combustion products to be used to drive an engine converts a pressurized combustible mixture into combustion products in a combustion chamber, the combustion products being confined to the combustion chamber until the o... | 05/12/1992 |
| 5040366 | Fluid transfer device The present invention provides a device for transferring replacement fluid from a first to a second fluid system and for transferring overflow fluid from the second fluid system to the first fluid system. Replacement and overflow fluid is transferred betw... | 08/20/1991 |
| 5020987 | Pulse combustion device In a pulse combination device including a housing forming therein a combustion chamber, a cylindrical support member joined to the housing to form a mixing chamber in open communication with the combustion chamber, a perforated end wall member coupled wit... | 06/04/1991 |
| 4947641 | Pulse accelerating turbine A self starting turbine (10) is disclosed. An auxiliary pulse combustor (23) is provided having a separate output nozzle (36) from the discharge orifice (20) of a constant pressure combustor (18) for providing pressure pulses which impinge on the blades (... | 08/14/1990 |
| 4906174 | Non-return valve for pulsating burners The non-return valve in the air inlet of a pulsating burner includes a flat circular ring of elastic steel. The outer edge of the ring is provided between annular abutment surfaces with a predetermined play. The inner edge of the ring is movable from a cl... | 03/06/1990 |
| 4767314 | Pulse jet engine assembly An improved arrangement for a pulse jet engine assembly wherein pulsations of the engine are utilized to operate a motive source for a fuel pump which pumps fuel from a fuel supply source to the engine, the entire pulse jet engine assembly being internall... | 08/30/1988 |
| 4715807 | Pulse combustion device In a pulse combustion device including a housing forming therein a combustion chamber, a cylindrical support member joined to the housing to form a mixing chamber in open communication with the combustion chamber, an annular perforated flange member coupl... | 12/29/1987 |
| 4385489 | Fuel systems for gas generators The invention provides a fuel supply system for a gas generator having a minimum of moving-part components and avoids highly-pressurized containers. The system comprises a pressurizable fuel reservoir (1) connected to both the inlet and outlet of a combus... | 05/31/1983 |
| 4241723 | Pulse combustion apparatus A pulse combustion heater is described and includes a combustion chamber and at least one exhaust pipe forming a resonant system with a chamber. In one aspect of the invention, the combustion chamber has an internal cavity of flattened spherical shape whi... | 12/30/1980 |
| 4157744 | Lubricating and cooling engine system component A system for pre-lubricating and post-shutdown cooling of an automotive engine system component, such as a turbocharger, comprising a first tank having an oil inlet, an oil outlet, oil cooling means, and pressure means responsive to accumulation of oil in... | 06/12/1979 |
| 3992877 | Combustion gas pressure generator A closed pressure housing is provided having an internal partition dividing the interior of the housing into first and second chambers. The first chamber includes a pressurized gas inlet and a liquid fuel reservoir is disposed within and opens into the in... | 11/23/1976 |
