Today In History
Theo and Wayne Hart received a patent for a ponytail hair clasp.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5991132 | Cassette casing with a permanently removable nonreattachable physical structure A tape cassette having a feed reel and a takeup reel with tape on the reels and a mounting cassette casing for enclosing the feed reel, the takeup reel and the tape. The mounting cassette casing having an exterior perimeter with a permanently removable no... | 11/23/1999 |
| 5938369 | Support for cathedral ceiling beams A cathedral ceiling beam support combination of identical first and second elongated support elements each extending along longitudinal axes thereof, each having opposite first and second ends and having intermediate structure extending along an imaginary... | 08/17/1999 |
| 5922124 | Additive for, method of adding thereof and resulting cured cement-type concreations for improved heat and freeze-thaw durability An additive for, a method of adding thereof to uncured mixes for and resulting cured cement-type concreations such as cured embodiments of concrete, marcadam, and roof-top shingles each exhibiting improved heat and freeze-thaw durability resulting from re... | 07/13/1999 |
| 5853264 | Bridge, dock and pier shoring-up bulk-delivery floating conveyor unit An elongated narrow bulk delivery and depositing bouyant conveyor belt device is operable to shore up bridges, docks and/or piers in environments having operating space confined by low overhead and narrow berths between adjacent spaced apart pilings. The ... | 12/29/1998 |
| 5700087 | Device maximizing dispersion of aggregate in liquid diluent For specialized use to secure reliable standardized complete distribution or solution of aggregate mixed into a liquid diluent, a vessel having an interior hemispherical concave bottom having extending upwardly centrally from the concave bottom an arcuate... | 12/23/1997 |
| 5650794 | Repeat electronic display device A visually displayed message is repeated by reinitiation of an electronically progressively displayed message prior to the completion of the initial message while the initial message continues to move along the traveling path of observing persons moving i... | 07/22/1997 |
| 5603676 | Crawl swim exerciser A crawl swim exerciser includes a substantially horizontal elevated beam supported on and between spaced-apart head and foot supports, supported above a supporting substrate supportable of lower ends of the head and foot supports, with a roller mechanism ... | 02/18/1997 |
| 5583790 | Computerized liquid flow-valve monitoring and control unit For system providing a storage and feed source of a particular liquid, and providing a conduit flow of one or more lines to one or more outlet valves separately controllable and operateable and concurrently controllable and operateable for simultaneous fl... | 12/10/1996 |
| 5577945 | Child-transportable portable toy-assembly set A portable toy-assembly set that in a disassembled state is of a sufficiently miniature size as to be transportable by a child and assembled by a child, as water tank-like vessel having a sufficiently large upper water addition opening as to enable a chil... | 11/26/1996 |
| 5546124 | Sidearm handgun holster-mounted surveillance recorder carrier vessel A composite of an audio and/or video recorder mounted and securable on a handgun holster having a holster-mounted recorder-activation switch activatable of the recorder upon withdrawal of the handgun from the holster, remaining activated until return of t... | 08/13/1996 |
