US4138055A — Periodical holder

Claim 1

Independent Claim 202 words

Periodical holder, comprising: (a) a base provided with two spaced apertures adapted to receive straps for mounting on a post-like support, (b) a circular ring extending laterally from the base, the base being in the form of a flange extending from the ring and being thinner than the ring, the flange being bounded by two opposite straight edges extending tangentially from the outer periphery of the ring and being joined by a third striaght edge which is spaced from the ring, (c) abutments that extend laterally of the plane on the ring in opposite directions, each abutment being provided with an aperture adapted to receive a screw to fasten the holder to a support, and (d) a circular diaphragm connected at its outer periphery to the inner surface of the ring, the diaphragm being formed of a flexible material having a central circular aperture, a plurality of semi-circular apertures formed around the periphery of the diaphragm with their circular edges facing inwardly, and a plurality of cuts extending from the circular aperture, there being one cut to each semi-circular aperture to divide the diaphragm into a series of angular fingers, the base, ring, and diaphragm being integrally formed of an elastomer plastic.

Claim 2

Dependent Claim 202 words

Periodical holder, comprising: (a) a base provided with two spaced apertures adapted to receive straps for mounting on a post-like support, (b) a circular ring extending laterally from the base, the base being in the form of a flange extending from the ring and being thinner than the ring, the flange being bounded by two opposite straight edges extending tangentially from the outer periphery of the ring and being joined by a third striaght edge which is spaced from the ring, (c) abutments that extend laterally of the plane on the ring in opposite directions, each abutment being provided with an aperture adapted to receive a screw to fasten the holder to a support, and (d) a circular diaphragm connected at its outer periphery to the inner surface of the ring, the diaphragm being formed of a flexible material having a central circular aperture, a plurality of semi-circular apertures formed around the periphery of the diaphragm with their circular edges facing inwardly, and a plurality of cuts extending from the circular aperture, there being one cut to each semi-circular aperture to divide the diaphragm into a series of angular fingers, the base, ring, and diaphragm being integrally formed of an elastomer plastic.

Claim 3

Dependent Claim 23 words

Periodical holders as recited in claim 1, wherein adjacent cuts lie at an angle of 45° to divide the diaphragm into eight fingers.

Claim 4

Dependent Claim 60 words

Periodical holder as recited in claim 1, wherein the abutments are provided with outer surfaces that lie in the plane of the said third edge, and wherein each abutment is provided with an inner surface that extends from its outer end at an acute angle to its outer surface to its inner end at the outer surface of the ring.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1982-02-05	1982-08-07	1983-02-06	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1986-02-05	1986-08-07	1987-02-06	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	1990-02-05	1990-08-07	1991-02-06	$7700.00	Window Closed / Lapsed

Periodical holder

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