Bizarre Patents
System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
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| Number | Title | Issue Date |
| 4817209 | Child's baseball glove A child's baseball glove includes a hand member including a palm section, a finger section, a thumb section, and a webbing section connecting the thumb section to the finger section, and a padded pocket member which extends along the front side of the thu... | 04/04/1989 |
| 4817210 | Protective coat for firefighters A protective coat for firefighters comprises an outer shell, an inner liner and a flap. The outer shell has a front and back portion defining a neck opening and right and left sleeve openings, and right and left sleeves attached to the right and left slee... | 04/04/1989 |
| 4817211 | Firefighter's trousers capable of receiving a booted foot Firefighter's trousers which can be donned by a firefighter wearing boots or the like. The trousers have a pair of leg portions. Each of the leg portions has sections which are separated before the trousers are donned. Then after the trousers are donned t... | 04/04/1989 |
| 4817212 | Nighttime watersports illuminator A new type of watersports equipment that allows sports participants the opportunity to engage in their particular watersport at night. The sports participant wears a headpiece made of rubber, plastic or some other suitable material to which may be affixed... | 04/04/1989 |
| 4817213 | Method for forming a torus and a piston made therefrom for use in a rotary actuator A method of forming a finished torus of precise dimension which can be used to form piston segments for use in a rotary actuator in which a torus workpiece is rigidly mounted on a support in such a manner as to leave a first hemi-toroidal surface of the t... | 04/04/1989 |
| 4817214 | Pool cleaning chlorine envelope A chlorine tablet holder designed to hyperchlorinate a localized wall or bottom area of a swimming pool. The chlorine tablet holder comprises a flexible non-porous backing material and a flexible porous front material which are permanently attached by mea... | 04/04/1989 |
| 4817215 | Toilets A hinge arrangement for the lid and seat of a toilet is disclosed. Hinge pins extend outwardly from lugs on a bowl unit of the toilet through corresponding openings in flanges on the seat and lid and are provided with cam surfaces co-operating with corres... | 04/04/1989 |
| 4817216 | Water-saving flushing attachment A water-saving flushing device for a toilet tank is presented comprising a hollow casing and a rotatably attached pivot-plate secured inside said casing. A first pin pivotably secures an upper latch arm to said pivot-plate arm while a second pin pivotably... | 04/04/1989 |
| 4817217 | Swimming pool control system A control system for automatically maintaining a predetermined water level in a swimming pool includes a multi-contact water level sensor unit mounted on an exposed sidewall of the pool. The sensor unit is vertically adjustable within a stationary mountin... | 04/04/1989 |
| 4817218 | Hair rinsing basin A device for use in connection with a hair rinsing procedure is disclosed herein having an inner and an outer shell nested together in conformal spaced apart relationship separated by movable water dispensing elements disposed in holes provided in the inn... | 04/04/1989 |
| 4817219 | Sitting bathtub A sitting bathtub has one lateral wall almost completely open. A hatch is placed over the opening so that one of the hatch's lower corners by the weight of the hatch rests against the side wall of the tub. A movable handle is arranged to press the rest of... | 04/04/1989 |
| 4817220 | Height adjusting mechanism for a physical therapy bench A height adjusting mechanism for a physical therapy bench has great lifting height due to levers extending at an angle with each other in one end position which are made to coincide approximately midway in their movement, said movement being permitted to ... | 04/04/1989 |
| 4817221 | Multipurpose survival tool A multipurpose tool particularly suitable for use by woodsmen comprising a blade portion which can be gripped in the hand and used as a hand tool for various purposes such as sawing, cutting, bottle or can opening, and wire stripping. The tool also includ... | 04/04/1989 |
| 4817222 | Method and apparatus for making shoe lasts and/or shoe components A method and apparatus for making shoe lasts, involves digitizing on the fly a large number of sample points on the outer surface of a model last representing a particular shoe style to produce a model last digital file representing the three-dimensional ... | 04/04/1989 |
| 4817223 | Airport passenger ramp The invention relates to a covered passenger ramp having a back end adapted to provide a connection with an airport building to enable passengers to leave said building via said ramp, an upper, front end, and a telescoping element adapted to move said fro... | 04/04/1989 |
| 4817224 | Adjustable doorway ramp apparatus An adjustable doorway ramp apparatus is set forth wherein a doorway ramp is of a triangular wedge member configuration and includes a first, second, third, fourth, fifth, sixth, and seventh ramp associated therewith. The first ramp is positioned at an upp... | 04/04/1989 |
| 4817225 | Swimming pool cleaning device The invention relates to a cleaning device particularly a swimming pool cleaner for automatically cleaning submerged surfaces in which an induced flow through the cleaner is intermittently interrupted to cause random movement of the cleaner over the surfa... | 04/04/1989 |
| 4817226 | Rotatively rubbing eraser An eraser includes: a guiding holder having a pair of helical grooves formed inside the holder, and a sleeve holding an eraser stick in the sleeve having a pair of protruding beads formed on the sleeve helically engaging the pair of helical grooves in the... | 04/04/1989 |
| 4817227 | Body scrubber A user-powered body scrubber for use in a tub or shower. It includes at least one elongated vertical guide member, and brackets for mounting the guide member outwardly from the wall in spaced, parallel relation to the wall. A brush carriage is fitted to t... | 04/04/1989 |
| 4817228 | Pneumatic sponge mop An improved automatic sponge mop with a hollow handle containing a piston which when pulled backwards creates a vacuum in the wringer mechanism. The wringer is an airtight box with a movable bottom and flexible walls capable of collapsing in upon itself i... | 04/04/1989 |
| 4817229 | Quick change wipe down knife with rotatable blade A wipe down knife of the type used in drywall construction that has a knife blade attached to a handle in a manner that the blade is rotatable by hand between two stable rotatable positions. The blade is maintained in either of those positions by a combin... | 04/04/1989 |
| 4817230 | Dust collector A dust collector having a selector valve which enables a cleaning pipe to be connected with either a suction circuit communicating with a dust collecting portion, or a discharge circuit communicating with the discharge opening of a fan. By carrying out th... | 04/04/1989 |
| 4817231 | Durable trowel construction A trowel of durable construction is provided. The trowel includes a cap member stamped from metal to form a raised hollow rib in a top surface and projections in a bottom surface. An aperture formed through the raised rib member allows a cap attachment po... | 04/04/1989 |
| 4817232 | Easy chimney sweep This chimney sweeping device is designed to enable anyone to clean his or her own chimney. Primarily, it consists of a collar fitted to the top of a chimney, and a pair of rollers of the collar engage with a rope that is attached to one end of a chimney s... | 04/04/1989 |
| 4817233 | Scrubber squeegees for scrubbing forward and backward This is an improvement for a powered floor scrubber which in use is moved forward and backward across a floor to be scrubbed. A scrub brush is rotated within a housing which is open at the bottom and water is supplied within the housing. The improvement c... | 04/04/1989 |
| 4817234 | Vacuum cleaner with shielded electronic control module A vacuum cleaner includes an operating handle having a compartment for containing a shielded electronic control module for operational control of the vacuum cleaner. The electronic control module includes a touch sensitive outer surface exposed in an open... | 04/04/1989 |
| 4817235 | Pneumatic pavement cleaning apparatus A pneumatic pavement cleaning apparatus (10) comprising: an air supply unit (11); a wheeled support unit (12); a drive unit (13) including an air powered motor (25); and a cleaning unit (14) operatively associated with the drive unit (13); wherein, a plur... | 04/04/1989 |
| 4817236 | Stroke-controlled windshield wiper unit for motor vehicles A stroke-controlled windshield wiper unit having a gear casing, screw-connected rotationally solidly to a drive unit which can be mounted on the vehicle independently of the drive shaft by a drive shaft rotationally solidly connected to a stroke mechanism... | 04/04/1989 |
| 4817237 | Caster plate retention bracket A bracket is provided for connection to the top plate of a wheeled caster, that top plate being generally rectangular and having lateral width W1 and longitudinal length L1 dimension. The bracket defines a mounting plate having an up... | 04/04/1989 |
| 4817238 | Pneumatic door-closer having a closable passage and a regulatable passage A door-closer has an air cylinder in which a piston rod and a piston body are provided to define first and second sealed chambers. The piston body is sleeved movably on the piston rod and has a tapered bore which is communicated with the second chamber. A... | 04/04/1989 |
| 4817239 | Door hook A sanitary door opening assembly (10) comprising a U-shaped bracket (12) disposed around the outer edge (20) and sides (14,15) of a door (16). A hook (24) is mounted to the U-shaped bracket (12) and door (16) by fasteners (52). The hook (24) is defined by... | 04/04/1989 |
| 4817240 | Appliance door hinge A hinge for a range door and the like having a frame bracket (18) adapted to be mounted to a range housing, a hinge arm (40) adapted to be mounted to a range door and pivotably mounted to the frame bracket (18) and a cam follower arm (16) pivotably mounte... | 04/04/1989 |
| 4817241 | Hinge, in particular for furniture To be able to mount a mitered door to a mitered wall and open it as wide as possible, and for keeping the miter joint as tight as possible, a hinge for the door comprises two base parts or inner and outer housings which are likewise mitered, making close ... | 04/04/1989 |
| 4817242 | Toilet seat spring hinge having an adjustable spring force A spring hinge for raising a toilet seat and having an adjustable spring force. First and second hinge members with hinge knuckles that interfit closely end-to-end are attachable respectively to the toilet bowl and the seat. A rod extends through the knuc... | 04/04/1989 |
| 4817243 | Crustacean meat extractor An enclosure is provided in which a crab shell part having exposed meat cavities may be held in alignment with selectively operable water jet discharge structure for the purpose of extracting the meat from the shell cavities. Different crab shell portions... | 04/04/1989 |
| 4817244 | Method and means of lubricating the passage of meat emulsion through the stuffing horn of a meat emulsion encasing machine A method of lubricating the passage of meat emulsion through the stuffing horn of a meat emulsion encasing machine is disclosed, involving forcing meat emulsion under a first magnitude of pressure through a passage into the inlet of a stuffing horn; then ... | 04/04/1989 |
| 4817245 | Meat saw and method of processing meat The present invention provides a meat saw for simultaneously making multiple cuts in a piece of meat and a process for cutting a piece of meat. The meat saw includes a base and a saw table supported by the base. The saw table is adapted to support the pie... | 04/04/1989 |
| 4817246 | Roll carding unit A roll carding unit, particularly for processing synthetic fibers for the oduction of non-woven textiles which includes a high-speed rotary drum and at least one worker roll rotating tangentially to the drum at a much lower speed than the latter to take u... | 04/04/1989 |
| 4817247 | Lap leveler for a textile fiber processing machine An apparatus for levelling the thickness of a running fiber lap fed to a textile fiber processing machine, includes a feed roller having a generally horizontal longitudinal axis and a feed table cooperating with the feed roller by defining therewith a nip... | 04/04/1989 |
| 4817248 | Vertically adjustable drawing frame A drawing frame has a housing having an upper part and a lower part telescoping therewith, attachments for securing the parts together at any of a plurality of different vertically offset positions, a turntable in the lower part for supporting a sliver ca... | 04/04/1989 |
