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US4763781A Expired / Lapsed US ⏱️ 0.0 years remaining

Container for printed circuit boards

Assignee: FLAMBEAU AIRMOLD Corp
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Filing: 1986-06-19
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Granted: 1988-08-16
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Expires: 2006-06-19
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Abstract

Abstract A storage container for electrostatic discharge sensitive devices comprises an enclosable polymeric outer shell, a polymeric inner shell disposed within the outer shell, grooves in the inner shell for accommodating electrostatic discharge sensitive devices, and means for affixing the inner shell to the outer shell.

Inventors

  • 👤 Dennis C. Donalson
  • 👤 Robert R. Wilkie

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 14:27
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/0061; H05K13/0069

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 76 words
A storage container for electrostatic discharge sensitive devices comprising: (a) an electrically conductive enclosable outer shell; (b) an injection-molded inner shell, smaller than the outer shell in each dimension; (c) grooves disposed on opposite facing surfaces of said inner shell for accommodating electrostatic discharge sensitive devices; (d) a support bracket affixed to the exterior side of the grooved facing surfaces of the inner shell; and (e) means for affixing the inner shell to the outer shell.
Claim 2
Dependent Claim 76 words
A storage container for electrostatic discharge sensitive devices comprising: (a) an electrically conductive enclosable outer shell; (b) an injection-molded inner shell, smaller than the outer shell in each dimension; (c) grooves disposed on opposite facing surfaces of said inner shell for accommodating electrostatic discharge sensitive devices; (d) a support bracket affixed to the exterior side of the grooved facing surfaces of the inner shell; and (e) means for affixing the inner shell to the outer shell.
Claim 3
Dependent Claim 120 words
A container for storing printed circuit boards and similar articles comprising: (a) an electrically conductive exterior shell comprising two side members, two end members, a top member, and a bottom member, said members interconnected to form an enclosable shell; (b) an inner shell disposed within the enclosable shell and comprising two side panels and two end panels; (c) a support bracket affixed to the exterior surface of each side panel; (d) means for connecting the side panels to the end panels; (e) a plurality of grooves disposed on the interior surface of said side panels, said grooves of a width to accommodate said devices; and (f) means for connecting the inner shell to the end members of said exterior shell.
Claim 4
Dependent Claim 120 words
A container for storing printed circuit boards and similar articles comprising: (a) an electrically conductive exterior shell comprising two side members, two end members, a top member, and a bottom member, said members interconnected to form an enclosable shell; (b) an inner shell disposed within the enclosable shell and comprising two side panels and two end panels; (c) a support bracket affixed to the exterior surface of each side panel; (d) means for connecting the side panels to the end panels; (e) a plurality of grooves disposed on the interior surface of said side panels, said grooves of a width to accommodate said devices; and (f) means for connecting the inner shell to the end members of said exterior shell.
Claim 5
Dependent Claim 23 words
The container according to claim 2 wherein one of the side members includes means for pivoting with one edge of said bottom member.
Claim 6
Dependent Claim 32 words
The container according to claim 2 wherein said top member includes at one edge thereof means for latching with a corresponding stop located on one edge of one of the side members.
Claim 7
Dependent Claim 29 words
The container according to claim 2 wherein the two side panels of the inner shell are respectively parallel to and adjacent the two side members of the exterior shell.
Claim 8
Dependent Claim 29 words
The container according to claim 2 wherein the two end panels of the inner shell are respectively parallel to and adjacent the two end members of the exterior shell.
Claim 9
Dependent Claim 47 words
The container according to claim 2 wherein the means for connecting the side panels to the end panels comprises at least one extension disposed at each end of each support bracket, and mating indents at corresponding portions of each of the end panels to accommodate said extensions.
Claim 10
Dependent Claim 36 words
The container according to claim 2 wherein the grooves are parallel to each other in the plane of each respective side panel, and corresponding grooves in each side panel can accommodate an electrostatic discharge sensitive device.
Claim 11
Dependent Claim 54 words
The container according to claim 2 wherein the means for connecting the inner shell to the end members of the exterior shell comprises at least one cylindrical member affixed to each end panel and having a hollow chamber therein for maintaining a fastening means in communication with a corresponding aperture in each end member.

References Cited (Backward Citations)

GB2023102A Cited
US4426675A Cited
US4494651A Cited
US4427114A Cited
US4593813A Cited
US4664265A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-08-16 1992-02-15 1992-08-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-08-16 1996-02-15 1996-08-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-08-16 2000-02-15 2000-08-16 $7700.00 Window Closed / Lapsed

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