Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 5915332 | Combined system for detecting animal's motion and activity There is provided a system for automatically sensing the activities of an animal within a confined space. The system generally includes a containment assembly having top and side portions within which an animal may be confined. The system also includes an... | 06/29/1999 |
| 5867090 | Diaphragm buzzer Disclosed is a diaphragm buzzer including a lower cover and an upper cover. A sheet buzz element having a centered diaphragm is disposed inside the lower and the upper cover and is protectively sandwiched between a press plate and a plastic washer before ... | 02/02/1999 |
| 5833574 | Walking-type exerciser A walking-type exerciser including two mounting seats, a detachable first supporting frame member connected to the mounting seats, a second supporting frame member detachably attached to the mounting seats, a handle detachably connected to the mounting se... | 11/10/1998 |
| 5832974 | Versatile air blow-gun A versatile air blow-gun is provided which includes a clamping assembly on the mouth of the gun. By use of the clamping assembly, a long scavenge pipe with a head bent at an angle can slide in or out when the clamp is loosened and be fixed at a desired po... | 11/10/1998 |
| 5827402 | Drinking water apparatus An improved drinking water apparatus is provided which utilizes a microcomputer to detect water level to automatically control water intake and heating. The apparatus includes a heating tank having a heater at the bottom side, a first cooling pipe at the ... | 10/27/1998 |
| 5826799 | Sprinkling head structure A sprinkling head structure including a housing, a valve seat, a water valve, a cap member and a ball joint. The valve seat is disposed in the housing, whereby an air chamber is defined between the valve seat and the housing. The water valve is disposed i... | 10/27/1998 |
| 5825258 | Phase-locked loop circuit An improvement on the phase-locked loop (PLL) circuit, in which an amplifier is disposed at the modulating signal input end of the PLL, and the output end of the amplifier is connected in series to a resistor and an inductor, followed by a resistor connec... | 10/20/1998 |
| 5820423 | Terminal for memory card connector A terminal structure for memory card connectors includes a front positioning element; a rear positioning element oriented in the same direction as the front positioning element and connected to the front positioning element by means of two clamp pieces di... | 10/13/1998 |
| 5816416 | Shape-changeable sectional penholder Disclosed is a shape-chageable sectional penholder assembled from a base, a middle panel, a plurality of brick elements, and a cover. The middle panel is formed at two faces with a plurality of projected rods. The rods on a first face of the middle panel ... | 10/06/1998 |
| 5808859 | Circuit breaker box A circuit breaker box including a holder base having two wire holder shieldings and pairs of clamping spring plates in the wire holder shieldings, each of the clamping spring plates having a pair of vertical ribs disposed at an inner side, the vertical ri... | 09/15/1998 |
| 5806545 | Control cords of an automatic umbrella The present invention relates generally to an umbrella, and more particularly to an umbrella provided with improved control cords by which the automatic opening and the automatic closing of the umbrella are capable of being controlled, and under the impro... | 09/15/1998 |
| 5803583 | Pen with light-emitting means A pen with a light source has a head member with a bulb connected thereto and an adjusting assembly and batteries mounted in tube members. When the adjusting assembly is turned to adjust the position of an ink tube of the pen, the bulb in the head member ... | 09/08/1998 |
| 5803582 | Laser pointer A laser pointer which includes a barrel having two opposite inside pins at one end for mounting and a hanging hole at an opposite end for hanging, a socket sliding in the barrel at one end to hold a battery set, the socket having two longitudinal sliding ... | 09/08/1998 |
| 5802896 | Safety lock-set A safety lock-set is provided which includes a main body, a socket and a bushing. The heat-treated socket is used not only to close off the lock-pin hole of the main body, but also to form a skirt for the spring and the back end of the latch. The heat-tre... | 09/08/1998 |
| 5800126 | Swinging head gear shell of an electric fan A swinging head gear shell for an electric fan is provided and includes a body and a cover respectively molded from reinforced engineering plastics. The body has a mounting plate for mounting with screws, a first open top chamber and a second open top cha... | 09/01/1998 |
| 5799967 | Golf trolley A golf trolley is provided which mainly comprises an upper plate, a lower plate, a main tube, and two wheel legs associated with wheels. The upper plate and the lower plate are fitted to the main tube to hold golf clubs and are removable. The wheel legs a... | 09/01/1998 |
| 5799917 | Adjustable supporting bracket An adjustable supporting bracket which includes a supporting arm, an anchoring base and a supporting bracket is provided. A linkage is attached to the lower end of the gas cylinder (or spring member). The linkage is provided with a pair of sliding shafts ... | 09/01/1998 |
| 5799338 | Swimming goggles A pair of swimming goggles includes two frames, two rigid lenses respectively received in the frames, a strap, and two clamping blocks each having a bore. Each frame includes a slot defined in an outer side thereof. Each end of the strap is extended throu... | 09/01/1998 |
| 5797812 | Shock-absorbing structures for rackets A shock-absorbing device for rackets includes a first clamping plate having at least one first hole defined therein and a second clamping plate having at least one hole defined therein. The first and second clamping plates are respectively mounted to two ... | 08/25/1998 |
| 5795586 | Toxin decontaminant food product and method of forming same An antidotal food product containing activated charcoal is provided for ingestion into the gastro-intestinal tract of a user. The antidotal food product is orally administered having the visual appearance and physical properties which enables the desire o... | 08/18/1998 |
| 5794765 | Electric connector assembly An electric connector assembly includes a housing, a slide block mounted in the housing, and a plug-in device mounted in the housing at a position above the sliding block. The plug-in device includes a fixing seat having two first receiving compartments a... | 08/18/1998 |
| 5794762 | Key switch structure A key switch assembly for use in a keyboard employing pressure sensitive electric switches disposed within a keyboard housing is provided. The key switch assembly includes a key switch socket member integrally formed on an upper panel of the keyboard hous... | 08/18/1998 |
| 5791804 | Bendable joint for a collapsible playpen A bendable joint for a collapsible playpen includes two disc housings, two discs, a main body and a push cap and two screws. The discs has two sector-shaped projections, and a projeting pin provided on a side wall of one of the sector-shaped projections t... | 08/11/1998 |
| 5791096 | Raised floor supporting structure A raised floor supporting structure including a plurality of upright supports, a plurality of top stretchers and bottom stretchers respectively connected between the upright supports at different elevations, wherein each upright support is comprised of a ... | 08/11/1998 |
| 5789518 | Method for aqueous polyurethane blocking reaction An improved method of reaction of water PU resins for improving the blocking reactions of beta-dicarbynal compounds and polisocynantes, and reducing the reaction time for water PU blocking, wherein the construction is: ##STR1## wherein: R1 | 08/04/1998 |
| 5785338 | Collapsible bicycle A collapsible bicycle frame includes a main frame having a front frame and a rear frame. A rear end of the front frame and a front end of the rear frame are pivotally connected. The rear end of the front frame includes a first engaging mechanism while the... | 07/28/1998 |
| 5782964 | Gas chromatography column assembly temperature control system A temperature control system (10) is provided for controlling temperature parameters in a gas chromatography column assembly (18). The temperature control system (10) includes an extended length capillary gas chromatography column member (12) which contai... | 07/21/1998 |
| 5782671 | Liquid adjusting type magnetic brassiere A liquid adjusting type magnetic brassiere including an oval sac in each cup of the brassiere, the sac having a curved chamber at a lower half portion for containing a liquid, and a plurality of air vents at an upper half portion. The liquid in the chambe... | 07/21/1998 |
| 5782163 | Coffee maker A coffee maker including a brewing and warming unit and a carafe, wherein the carafe has a hot plate at the bottom, and a downward annular flange raised from the bottom around the hot plate for supporting the carafe on a table top; the brewing and warming... | 07/21/1998 |
| 5780078 | Material injection system of a plastic material injection molding machine A material injection system of a plastic material injection molding machine is disclosed. It includes a base, several molds disposed on the base and a material injection seat X axis and Y axis movably disposed on the base. A material stopping member is di... | 07/14/1998 |
| 5779846 | Machine for embedding copper nuts in a workpiece A machine for embedding copper nuts in pasted holes of a workpiece, including a machine base holding two horizontal sliding rails and four upright guide rods, a mold carrier reciprocated along the sliding rails, a mold carried on the mold carrier and havi... | 07/14/1998 |
| 5779418 | Quick-setting nut The present invention provides a quick-setting nut, which uses two half connecting blocks linking together to form an integral nut by pivoting on a rivet at one side thereof and locking together with a half lap lock as a projection embedding in a recess b... | 07/14/1998 |
| 5778800 | Folding collapsible mantel A folding collapsible mantel including a folding table plate formed of two table tops hinged together and equipped with two pairs of folding stands, the table plate having a center opening and mounting grooves at two opposite sides of its center opening, ... | 07/14/1998 |
| 5775981 | Air die grinder An air die grinder secured on a rotary shaft of a pneumatic motor by a fixing device is disclosed. The fixing device includes a sleeve having a driving section with none circular cross-section and a locating section with a circular cross-section. A ball h... | 07/07/1998 |
| 5775672 | Release valve for lifting devices A release valve for a lifting device includes a valve stem, a fixing seat, a spiral spring, and a knob. The valve stem includes a first conical end mounted in an oil path of the lifting device, a mediate portion, and a second end beyond the lifting device... | 07/07/1998 |
| 5775529 | Decorating glass vessel filled with water A decorating glass vessel is disclosed. In particular, It relates to a spherical shape decorating vessel filled with water. The glass vessel is disposed with an opening which has extended with a circular wall upward to a preset height. A soft cover can be... | 07/07/1998 |
| 5775345 | Hair clip A hair clip has two curved arms connected in parallel and a clamping strip extending from a connecting area between the curved arms. Each curved arm has a pair of horizontally outwardly arched sections, a horizontally inwardly curved section connected bet... | 07/07/1998 |
| 5774941 | Two-head one-cubican drawing system The invention disclosed a two-head one-cubican drawing system provided with two sets of drafting mechanisms and two coilers. A cubic can is used to receive slivers from two coilers so as to decrease the space occupied by the system and facilitate the arra... | 07/07/1998 |
| 5772164 | Angularly positionable camera tripod A tripod including a tripod head supported on tripod legs and formed of two symmetrical half shells and defining a ball socket between the half shells, a camera platform adapted for holding a camera and having a ball at the bottom mounted in the ball sock... | 06/30/1998 |
| 5772162 | Drop-bottle stand A drop-bottle stand includes a base, a lower connecter, an outer tube, an inner movable tube extending and movable in the outer tube, an adjusting sleeve, a lower connecter, a cylindrical member, an upper connecter, a top hanging bar, an eccentric arm, an... | 06/30/1998 |
