Did You Know...
...that the Eveready Battery began as an invention called the "electric flowerpot," which was a tube with a battery and light bulb inside? The idea was to fasten this gizmo to the side of a flowerpot so it would illuminate the flowers from the bottom. The idea died on the vine and the businessman who licensed the flower pot, Conrad Huber, was left with a pile of useless tubes -- until he found a way to market them as batteries to light the world!
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| Number | Title | Issue Date |
| 7096645 | Method of and apparatus for packaging rolled article A packaging apparatus has a packaging sheet feed mechanism for gripping a side edge of a light-shielding leader and feeding the light-shielding leader to a winding position to position it in the winding position, a rotating and supporting mechanism for positioning a... | 08/29/2006 |
| 6857586 | Rolled article, and method of and apparatus for processing rolled article An apparatus for processing a rolled article has a rotary supporting mechanism for rotatably supporting opposite ends of a photosensitive roll, an end drawing mechanism for drawing a sheet end of the photosensitive roll to a prescribed length, a pressing mechanism f... | 02/22/2005 |
| 6190061 | Photographic film unit and one-time use camera A photographic film unit has a spool having a shaft and a pair of opposed flanges fixed to the shaft. The shaft defines a spool axis. The flanges each have an inner face and an outer face. The inner faces each have a main portion and a periphery. The peri... | 02/20/2001 |
| 5333805 | Wound spool of web material A spool (10) for a strip (24) of web material such as a photographic film strip of the type having a lead end (26), the spool including a core (12) to which the lead end is attached, a pair of radially extended end flanges (18) at respective opposite ends... | 08/02/1994 |
| 5322235 | Drum eccentrically wound with a web of pre-punched packaging blanks In the production of packs, especially hinge-lid packs, from rigid packaging material (thin cardboard), hitherto individual blanks have been supplied in stacks and introduced into the packaging machine in succession. To make the handling of the blanks eas... | 06/21/1994 |
