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US3552551A Expired / Lapsed US ⏱️ 0.0 years remaining

Film reel shipping case

Assignee: Goldberg Brothers Inc
•
Filing: 1969-03-05
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Granted: 1971-01-05
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Expires: 1989-03-05
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Abstract

Abstract This invention relates to a film reel shipping case having a moulded body and lid hingedly attached thereto and releasably fastened at the corners remote from the hinges by bifurcated fasteners, the legs of which are normally spring-biased apart, but which can be squeezed together by normal finger pressure to release same. Inside the body are a plurality of integrally formed inwardly directed webs positioned to engage the circumferential margin of a shallow cylindrical reel can and hold same in spaced relation to the sidewalls. Removable spacers are also provided that slip onto certain of these webs and cooperate therewith to engage and hold the reel alone securely in place by taking up the space in the case ordinarily occupied by the reel can.

Inventors

  • 👤 Norman P Goldberg
  • 👤 Charles H Cohen
  • 👤 Eugene D Goalstone
  • 👤 Seymour Goldberg

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 14:16
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/14; G03B21/32; G03B21/321

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 165 words
A container designed to accommodate two different sizes of cylindrically shaped articles which comprises: an open-topped body having a bottom bordered by upstanding wall members cooperating therewith to define a receptacle sized to receive the larger of the two articles; at least three integrally formed upstanding webs extending inwardly from the wall members, said webs having the free inner ends thereof positioned to abut the cylindrical surface of said larger article at circumferentially spaced points thereon adapted to prevent relative sidewise movement; at least three spacer elements having vertical slits therein adapted to receive the free inner ends of the webs, said spacers cooperating with said webs when in place on the free ends thereof to abut the cylindrical surface of the smaller of the two articles and prevent relative sidewise movement thereof; and, an open-bottomed lid having a top bordered by a down-turned skirt shaped and sized to telescope down over the upstanding wall members so as to provide a cover for the body.
Claim 2
Dependent Claim 165 words
A container designed to accommodate two different sizes of cylindrically shaped articles which comprises: an open-topped body having a bottom bordered by upstanding wall members cooperating therewith to define a receptacle sized to receive the larger of the two articles; at least three integrally formed upstanding webs extending inwardly from the wall members, said webs having the free inner ends thereof positioned to abut the cylindrical surface of said larger article at circumferentially spaced points thereon adapted to prevent relative sidewise movement; at least three spacer elements having vertical slits therein adapted to receive the free inner ends of the webs, said spacers cooperating with said webs when in place on the free ends thereof to abut the cylindrical surface of the smaller of the two articles and prevent relative sidewise movement thereof; and, an open-bottomed lid having a top bordered by a down-turned skirt shaped and sized to telescope down over the upstanding wall members so as to provide a cover for the body.
Claim 3
Dependent Claim 38 words
The container as set forth in claim 1 which: the bottom and top are spaced-apart a distance selected to engage and prevent relative vertical movement of said larger article when the lid is in place atop the body.
Claim 4
Dependent Claim 58 words
The container as set forth in claim 1 in which: a second set of at least three integrally formed webs are provided in the body positioned and adapted to accept the spacer elements and store same out of the way of the larger cylindrical article when the latter is held in place by the first-mentioned set of webs.
Claim 5
Dependent Claim 47 words
The container as set forth in claim 1 in which: the minimum interior dimension separating opposed wall members is substantially greater than the diameter of the larger cylindrical article; and, in which the webs cooperate to hold said larger article in fixed-spaced relation to said wall members.
Claim 6
Dependent Claim 53 words
The container as set forth in claim 1 in which: the webs terminate at their face inner ends in vertically disposed enlarged portions of substantially uniform cross section; and, in which the spacer elements have a vertically disposed opening therethrough communicating the slit and shaped to accept the enlarged portion of the web.
Claim 7
Dependent Claim 65 words
The container as set forth in claim 2 in which: at least two of the spacer elements include integrally formed ears projecting horizontally therefrom adjacent one end and substantially opposite the slit therein, said ears being adapted to extend out over the top of the smaller of the two cylindrical articles and hold same down against the bottom when held in place between said spacers.
Claim 8
Dependent Claim 215 words
The container as set forth in claim 1 including a horizontally disposed tab having an aperture therethrough projecting substantially horizontally from the upstanding wall members of the open-topped body and said skirt including an integrally formed tab projecting substantially horizontally therefrom in face-to-face relation to the body tab, and said tab having an opening therein positioned to register with the opening in said body tab and, latch means releasably locking the tabs together in face-to-face relation when the lid is positioned atop the body; said latch means including a head portion located on the exposed face of one of said tabs having a dimension greater than the opening therein so as to not pass therethrough and a bifurcated portion projecting through the aligned openings onto the exposed face of the other of said tabs, said bifurcated portion including at least one springable leg movable from a normal extended position in spaced relation to the other leg thereof and a retracted position wherein the free ends of said legs have been squeezed toward one another, said springable leg having a shoulder formed on the outside surface thereof positioned and adapted to hook over the exposed face of the other of said tabs when in extended position and release said other tab when said leg is retracted.
Claim 9
Dependent Claim 64 words
The container as set forth in claim 7 in which: each of the springable legs includes an inclined cam surface on the outside thereof extending between the shoulder and the free end, said cam surface being adapted to more said springable legs from extended into retracted position as the free ends thereof move into and through the opening in the other of said tabs.
Claim 10
Dependent Claim 36 words
The container as set forth in claim 7 in which: both legs of the bifurcated portion are springable and each is provided with a shoulder adapted to hook over the exposed face of said other tab.
Claim 11
Dependent Claim 64 words
The container as set forth in claim 9 in which: each of the springable legs includes an inclined cam surface on the outside thereof extending between the shoulders and the free end, said cam surface being adapted to move said springable legs from extended into retracted position as the free ends thereof move into and through the opening in the other of said tabs.

References Cited (Backward Citations)

US2735542A Cited
US2251076A Cited
US2626705A Cited
US3080964A Cited
US3107783A Cited
FR1304069A Cited
US3394838A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-01-04 1974-07-06 1975-01-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-01-04 1978-07-06 1979-01-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-01-04 1982-07-06 1983-01-05 $7700.00 Window Closed / Lapsed

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