...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.
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| Number | Title | Issue Date |
| 7159714 | Sharps transport and disposal system The present invention is directed to a medical transport carrier, as well as a medical waste disposal container. The medical transport carrier includes a carrier tray and a medical waste disposal container. The carrier tray includes a supply area adapted for contain... | 01/09/2007 |
| 6120743 | Hygienic sanitary napkin disposal system A disposal system for the convenient and hygienic disposal of sanitary napkins detoxifies, sanitizes and deodorizes the sanitary napkins and prevents viewing of the unsightly disposed waste. The disposal system includes a secure rugged box-like container ... | 09/19/2000 |
| 5197626 | Compartmentalized waiter tray A compartmentalized waiter tray comprised of a light weight, hand carried device which functions in conjunction with a plurality of drink receptacles, or other glasses, removably retained within a plurality of compartments of an industry standard dishwash... | 03/30/1993 |
| 5181613 | Pedi pan The invention relates to a receptacle to be used in the manicuring and cutting of the fingernails and toenails. The pedi pan of the present invention comprises a specially shaped tray with open sides and sponge rubber base to provide a gripping surface fo... | 01/26/1993 |
| 4880156 | Oil collection and disposal device A device for collecting and disposing of used automotive motor oil comprising a rectangular pan having five discharge openings in a bottom wall. A central opening is surrounded by four corner openings and bosses are provided beneath the openings with thre... | 11/14/1989 |
| 4823957 | Bracket table cover A stack of improved bracket table cover sheets for use by dentists is disclosed. The sheets have ridges throughout their peripheries. The outer edges of the ridges extend downwardly. The ridges are designed to fit snugly over the peripheral ledges of the ... | 04/25/1989 |
| 4726472 | Disposable ashtray This invention relates to a disposable ashtray and in particular to one including a body portion and a corrugated tray both made of tinned paper. The ashtray is characterized in that the cigarette can be placed slantwise in the body portion without being ... | 02/23/1988 |
| 4712845 | Self-opening receptacle assembly with adjustable rollers There is disclosed an improved closable receptacle assembly particularly designed for use in a motor vehicle which assembly includes a housing and a container assembly movably supported within the housing. The container assembly includes a pair of side ra... | 12/15/1987 |
| 4666041 | Inflatable elevator for covering and banding of fibre drums This relates to a telescoped twin drum arrangement for disposal of hazardous materials. Most specifically there is provided a steel first and outer drum and a fibre second and inner drum. By placing the material which is to be disposed within the fibre dr... | 05/19/1987 |
| 4579243 | Balanced serving tray with removable trash receptacle A serving tray is disclosed including an upper tray interconnected by a box structure to a lower tray. The upper tray has a flat planar configuration and a bottom surface which is held by the server using the tray. The interconnecting structure extends do... | 04/01/1986 |