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US3904031A Expired / Lapsed US ⏱️ 0.0 years remaining

Electric component package

Assignee: Corning Glass Works
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Filing: 1973-06-20
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Granted: 1975-09-09
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Expires: 1993-06-20
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Abstract

Abstract A package of electric components such as resistors, capacitors or diodes etc. each comprising a cylindrical body or a body having other planar cross-sectional configurations on planes taken normal to the length of each respective component and having terminal leads extending axially from each end of the body, and a strip of paper board of any suitable or convenient length embodying a row of corrugations or cells, the strip having a width greater than the length of each of the terminal leads of the electric components with a first terminal lead of each component disposed in one of the cells or corrugations. The transverse dimensions of the corrugations or cells is intermediate the transverse dimensions of the terminal leads and the bodies of the electrical components, and the components may comprise a continuous row or may be separated into groups for ease of counting of the components. A flexible or springy cover flap affixed to the strip of paper board normally at least partially covers the otherwise exposed second terminal lead of each component having a first lead disposed in the strip of paper board and normally prevents the components from inadvertently falling from the package. The cover flap can be manually moved from its normal position to remove one or more of the components from the package.

Inventors

  • 👤 William R Kessler

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 09:19
CPC Classifications
B; B65; B65D; B65D73/00; B65D73/02

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 291 words
In a package for electric components each comprising a body of a selected planar configuration in a plane normal to the length of each respective component, and a terminal lead extending axially from each end thereof, such package including a strip of corrugated paper board having a corrugated paper sandwiched between upper and lower paper sheets with the crests of the corrugations adhered to the upper and lower paper sheets, said corrugated paper and paper sheets having a width greater than the length of each of said leads with the corrugations of the corrugated paper extending across said width and each corrugation having transverse dimensions intermediate the transverse dimensions of the bodies and leads of said components, the modification comprising; I. a resilient first strip of stiff paper generally equal in length to said strip of corrugated paper board and having an upper surface adhered to the lower surface of said lower paper sheet with corresponding ends of said strips in general alignment, a portion of such resilient strip extending for a distance beyond the end of the exposed terminal lead of each electric component having its opposite terminal lead fully disposed in one of said corrugations; and II. a resilient second strip of stiff paper generally equal in length to said portion of said resilient first strip and integrally joining therewith along the upper surface thereof with corresponding ends of such resilient strips in general alignment, said resilient second strip extending a distance above the exposed terminal lead towards but short of the body of each said electric component having its opposite terminal lead fully disposed in one of said corrugations to provide a manually movable cover flap for normally restricting movement of each respective electrical component from said package.
Claim 2
Dependent Claim 291 words
In a package for electric components each comprising a body of a selected planar configuration in a plane normal to the length of each respective component, and a terminal lead extending axially from each end thereof, such package including a strip of corrugated paper board having a corrugated paper sandwiched between upper and lower paper sheets with the crests of the corrugations adhered to the upper and lower paper sheets, said corrugated paper and paper sheets having a width greater than the length of each of said leads with the corrugations of the corrugated paper extending across said width and each corrugation having transverse dimensions intermediate the transverse dimensions of the bodies and leads of said components, the modification comprising; I. a resilient first strip of stiff paper generally equal in length to said strip of corrugated paper board and having an upper surface adhered to the lower surface of said lower paper sheet with corresponding ends of said strips in general alignment, a portion of such resilient strip extending for a distance beyond the end of the exposed terminal lead of each electric component having its opposite terminal lead fully disposed in one of said corrugations; and II. a resilient second strip of stiff paper generally equal in length to said portion of said resilient first strip and integrally joining therewith along the upper surface thereof with corresponding ends of such resilient strips in general alignment, said resilient second strip extending a distance above the exposed terminal lead towards but short of the body of each said electric component having its opposite terminal lead fully disposed in one of said corrugations to provide a manually movable cover flap for normally restricting movement of each respective electrical component from said package.
Claim 3
Dependent Claim 42 words
A package in accordance with claim 1 and in which said resilient first strip of stiff paper has a score line extending the full length of such strip generally along the line of junction of the strip with said lower paper sheet.
Claim 4
Dependent Claim 68 words
A package in accordance with claim 2 and in which said resilient second strip of stiff paper is an extension of said resilient first strip folded and returned back and bonded to itself for a distance across part of the width and along the entire length of said portion of such resilient first strip which extends for a distance beyond the end of each said exposed terminal lead.
Claim 5
Dependent Claim 69 words
A package in accordance with claim 1 in which said resilient second strip of stiff paper is an extension of said resilient first strip folded and returned back upon and bonded to itself for a distance across part of the width of and along the entire length of said portion of such resilient first strIp which extends for a distance beyond the end of each said exposed terminal lead.

References Cited (Backward Citations)

US2214230A Cited
US2558920A Cited
US2792111A Cited
US2881911A Cited
US2962161A Cited
US3088587A Cited
US3261459A Cited
US3322268A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-09-08 1979-03-10 1979-09-09 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-09-08 1983-03-10 1983-09-09 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-09-08 1987-03-10 1987-09-09 $7700.00 Window Closed / Lapsed

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