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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 |
| 6431176 | Tobacco smoke containment apparatus and method therefor A tobacco smoke containment apparatus and method therefor having the characteristics of limiting the exhaust of harmful smoke particles as well as reducing the overall risk of accidental fire by containing a smoking tobacco product inside a closed recepta... | 08/13/2002 |
| 6418937 | Tobacco pipe assembly with filter adapter A pipe assembly is provided to accommodate the specific filter preferences of the pipe smoker. The pipe assembly includes a bowl, a stem and a mouthpiece. A cylindrical mounting aperture extends into the end of the stem remote from the bowl, and a connect... | 07/16/2002 |
| 6345625 | Filter for secondary smoke and smoking articles incorporating the same Secondary smoke is harmful to passive smokers. A filter sleeve (1) comprises a sleeve (10) with a downstream portion (11) adapted for receiving inhale smoke into an inhalation flow path (13), an upstream portion (12) adapted for inhalation of said inhale ... | 02/12/2002 |
| 6318376 | Filter tip structure for cigarette A cigarette filter tip structure includes a cigarette holder, and a filter base mounted on the bottom of the cigarette holder. The cigarette holder includes a compartment defined therein and having a bottom formed with a shoulder, the compartment having a... | 11/20/2001 |
| 6006757 | Cigarette holder A cigarette holder completely encloses the lit end of a cigarette providing purification for both sidestream smoke and mainstream smoke. It has two concentric tubes with the lit cigarette placed in the inner tube and purifying agent placed in the volume b... | 12/28/1999 |
| 5540241 | Cigarette holder with filter A cigarette holder having a cigarette receiving member; a connecting member, which is connected to the receiving member, having a hygroscopic filter which may be a carbon bar with water; a mouthpiece member connected to the connecting member; a first valv... | 07/30/1996 |
| 5353814 | Cigarette smoke cleansing smoking device A pocket sized smoke cleansing smoking device comprising an elongated tubular housing. The housing having a cigarette or tobacco receiving chamber. A mouthpiece at one end of the housing adjacent to the cigarette receiving chamber. A cigarette smoke outle... | 10/11/1994 |
| 4993435 | Smoking accessory A smoking accessory includes a case that can completely contain a lighted cigarette. The cigarette foot end extends out of the case, and the smoker exhales smoke into a mouthpiece on the case that conducts the exhaled smoke into a filter chamber to be fil... | 02/19/1991 |
| 4899766 | Secondary smoke catcher A smoke catcher device which catches essentially 100% of secondary smoke products such as cigarettes, cigars and pipes. The device comprises a housing having an interior space. The smoke product is installed in the housing such that the burning end of the... | 02/13/1990 |
| 4867182 | Temperature/humidity controlled valve for a smoking article A smoking article having a valve system for closing off the flow of smoke to the user in response to an increase in temperature or humidity. The valve system includes a plastic body with a hollow valve chamber communicating with a smoke passage. A valve e... | 09/19/1989 |
| 4790332 | Smoke eliminator for cigarette smokers A hand-held device eliminates smoke generated from cigarette smoking. This cigarette package-sized device completely encloses a cigarette while it is being smoked and provides two mouthpieces, one for inhaling and the other for exhaling smoke into the dev... | 12/13/1988 |
| 4788988 | Smoking device A smoking device is disclosed whereby smoke and other gases of combustion can be diluted with air to a pre-selected mixture before being inhaled by a smoker. This is achieved by the use of a carbureting tube which can introduce a metered amount of air int... | 12/06/1988 |
| 4702263 | Tobacco smoke filters An insert is interposed between the tobacco containing portion and the filter tip of a cigarette. The insert is formed with a passage connecting the two sections. The passage is surrounded by an annulus with two diametrally opposed orifices between the pa... | 10/27/1987 |
| 4620553 | Tobacco smoke filters A filter for a smoking article employing a resilient valve assembly in the path of the smoke. The valve assembly being movable in a first position in which the flow ventilating air is permitted and a second position in which the flow of air is prevented. ... | 11/04/1986 |
| 4370988 | Cigarette holder smoke filtering cartridge with two stage smoke purification action The outer shell of a removable smoke filtering cartridge for fitting inside a cigarette holder is formed from two coaxially abutting tubes separated by a wall with a hole. A tubular inner lip around the hole extends into the space within the first tube, a... | 02/01/1983 |
