"We are probably nearing the limit of all we can know about astronomy."
Simon Newcomb, astronomer ; 1888
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| Number | Title | Issue Date |
| 7347551 | Optical system for monitoring eye movement A system for detecting eye closure through optical observation of the eye includes a frame configured to be worn on a user, a light source, and at least one eyepiece connected to the frame. The eyepiece has a reflective surface on a side facing the user's eye when t... | 03/25/2008 |
| 6672742 | Candle shade A candle shade includes a sleeve adapted to receive a top end of a candle and a shade element coupled to the sleeve and surrounding the candle adjacent the top end. The sleeve has at least one spacing element on its interior surface to space the sleeve fr... | 01/06/2004 |
| 5613760 | Candle lantern A functional, commemorative, handcrafted candle lit lantern made in many colors and enlosed in glass panels, the front panel being elevatable, a dripless candle seated on a pedestal, wherein the candle can be raised through a roof of the lantern to be snu... | 03/25/1997 |
| 5228771 | Transparent table lamp A table lamp that utilizes a fuel cell having a hollow glass or plastic envelope that includes an elongated body section joined to an expanded base by a pinched neck, and a flame shield mounted upon the top of the body section. The fuel cell has an elonga... | 07/20/1993 |
| 5055035 | Memorial candle fixture A memorial candle fixture includes a cast frame member comprising two substantially identical mating frame halves, preferably cast from bronze. Each frame half has a top portion and a base portion interconnected by two pairs of ribs which are positioned a... | 10/08/1991 |
| 4599683 | Lantern with two-position globe A lantern is provided with a two-position globe which includes a transparent portion and a frosted portion. When the transparent portion is positioned adjacent the light source of the lantern, the lantern provides bright light, and when the frosted portio... | 07/08/1986 |