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US 4,614,312 AGranted
Roll paper holder
OwnerHerman D. Del Pinoinventor
Life of this patent
Estimating the term…
Abstract
A roll paper holder has a pair of spaced apart spring loaded plungers having generally hemispherical portions for engaging in the ends of a roll of paper. For loading, the paper roll is simply pushed into position, causing the plungers to retract and then return into engagement with the open ends of the roll.
Claims3
A roll paper holder, comprising:
- a base with means for connection to a wall;
- a pair of opposed side panels associated with the base, each said panel extending forwardly of the base and having an opening therein, a retractable plunger extending partially through the opening and confined against escaping therefrom and including a generally hemispherical portion, a concentric ring portion spaced radially outwardly from said hemispherical portion and angularly spaced struts connecting the hemispherical and ring portions together, so that when said hemispherical portions project from the openings they are in position to engage the ends of a paper roll, the two generally hemispherical portions being spaced apart less than the length of a paper roll to be held;
- and
- a compression coil spring in each side panel, engaging the plunger and urging it toward the opposite plunger, and a back plate on the side panel against which the spring bears;
- whereby the plungers with their generally hemispherical and concentric ring portions retract into the side panels when a roll of paper is pushed between them, and then partially return to engage and hold the roll with at least the hemispherical portions extending into the open ends of the roll, and said spaced apart struts being adapted to hold paper rolls having a slightly larger diameter than standard sized rolls.
2 more elements
Dependencies are inferred from the claim text.