Bizarre Patents
A helium-filled sun shade for protecting individuals engaged in outdoor activities.
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 |
| 7232457 | Fluid warming cassette with a tensioning rod A fluid warming cassette for use in a fluid warming system includes a first sheet and second sheet joined with a flexed tensioning rod to form a fluid container with a periphery in which the flexed tensioning rod is disposed to tension the fluid container. The fluid... | 06/19/2007 |
| 5944024 | Vacuum filtration system especially adapted for removing smoke in the vicinity of ashtrays A vacuum filtration system especially adapted for removing smoke in the vicinity of ashtrays includes a vacuum manifold assembly for connecting a plurality of hoods adapted for placement over ashtrays to a common charcoal filter and vacuum blower/motor as... | 08/31/1999 |
| 5423335 | Smoker's utility apparatus A new and improved smoker's utility apparatus includes a base assembly which has a longitudinal axis and a transverse axis. A plurality of wells are contained within the base assembly. The wells include first wells adapted to receive containers. The wells... | 06/13/1995 |
| 5209248 | Smoker's pipe filling and cleaning system A small, portable, battery operated smoking pipe filling and cleaning tool. A series of small stepped plastic tubes are prefilled with tamped tobacco by the user and placed in a row in the case. To load a pipe, a tobacco filled tube is picked up and inser... | 05/11/1993 |
| 4643204 | Vehicle mounted arrangement for receiving smoking residues or the like A receiving arrangement, typically mounted within a vehicle, adapted to receive and transmit smoking residues, as cigarettes or cigar ashes and/or butts, from within the passenger compartment to a storage receptacle disposed within the engine compartment.... | 02/17/1987 |
| 4050468 | Reusable pocket ash receptacle A pocket ash receptacle of U-shaped configuration comprises a flat pouch of flexible material adapted to be opened by compressing the edges thereof. A reinforcing resilient metallic wire frame insert, shaped to follow the edge configuration, is located wi... | 09/27/1977 |
| 4027681 | Pipe reamer and capture tray A supportive tray upstandingly supports an elongated resilient planar loop having convexly contoured reaming sides and an arcuate reaming arch. An inverted pipe bowl placed on and pressed downwardly on the arch deforms the convex sides into conforming eng... | 06/07/1977 |
