US3944032A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Luggage case construction
Assignee: Samsonite Corp
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Filing: 1974-03-20
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Granted: 1976-03-16
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Expires: 1994-03-20
Abstract
Abstract A first relatively rigid case section having two end walls with a connecting intermediate wall is interconnected with a flexible second case section via a single zipper with stops defining permanent securement lengths. The first case section also includes a generally C-shaped frame contoured to form the upper wall and extend downwardly a limited amount onto each end wall. Molded plastic supports are affixed to the lower inner end portions of the end walls to provide a firm supportive base for the case. Case sections are otherwise formed of a pliant material, eg, laminated plastic sheets. A cover and strap or bar fold over long garments such as coats or dresses, holding them against the inner wall surfaces of the second case section. A hanger assembly affixed to the inner top wall surface accommodates garment hangers. Optionally, hooklike apparatus connected to the first case section is selectively extendible to the outside of the case to enable toting or hanging of the open case assembly. In yet another aspect, the outer side wall has a shallow pocket for carrying papers or the like which is accessible via a portion of the closure means. As yet another aspect, the zipper pulls each include a loop and slot construction such that when they are positioned immediately adjacent each other, they may be nested together with the slot of either receiving the loop of the other.
Inventors
- 👤 Clair A. Samhammer
- 👤 Arthur W. Ellsworth
- 👤 James P. Sullivan
- 👤 John A. Artmann
- 👤 Robert A. Null
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:00
CPC Classifications
A; A45; A45C; A45C5/00; A45C5/06; Y; Y10; Y10S; Y10S190/00; Y10S190/903
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
101 words
A luggage case, comprising: a rigid C-shaped member including an elongated top panel and a pair of relatively short end panels extending at substantially ninety degrees from the respective ends of said top panel; a flexible sheetlike member wrappingly enclosing the open sides of said C-shaped member having peripheral edges which are coextensive with the C-shaped member peripheral edges; and zipper closure means extending continuously along said sheetlike member peripheral edges in a close path and continuously along the peripheral edges of said C-shaped member, said zipper means coacting for releasably securing said flexible sheetlike member to said rigid one-piece member.
Claim 2
Dependent Claim
101 words
A luggage case, comprising: a rigid C-shaped member including an elongated top panel and a pair of relatively short end panels extending at substantially ninety degrees from the respective ends of said top panel; a flexible sheetlike member wrappingly enclosing the open sides of said C-shaped member having peripheral edges which are coextensive with the C-shaped member peripheral edges; and zipper closure means extending continuously along said sheetlike member peripheral edges in a close path and continuously along the peripheral edges of said C-shaped member, said zipper means coacting for releasably securing said flexible sheetlike member to said rigid one-piece member.
Claim 3
Dependent Claim
43 words
A luggage case as in claim 1, in which apparel retaining means are releasably affixed to the inner surface of said flexible sheetlike member and substantially coextensive therewith for folding therewith when said flexible sheetlike member is wrappingly secured to said C-shaped member.
Claim 4
Dependent Claim
42 words
A luggage case in claim 1, in which an outside portion of said flexible sheetlike member defines a shallow pocket, and zipper pull means operating on a given portion of said closure means to provide a selectively closable access to said pocket.
Claim 5
Dependent Claim
24 words
A luggage case in claim 1, in which there is further provided a C-shaped frame fittingly received within said C-shaped member and affixed thereto.
Claim 6
Dependent Claim
41 words
A luggage case in claim 1, in which there is further provided a C-shaped frame dimensioned and contoured for fitting receipt within said C-shaped member; means affixing said C-shaped member to said C-shaped frame; and handle means interconnected with said frame.
Claim 7
Dependent Claim
173 words
A luggage case construction, comprising; a first relatively rigid shell-like case section including an elongated flat top panel and integral end portions extending away from said top panel in the same direction to form end panels for the case, said case section having two open sides and an open bottom; a flexible sheetlike member of geometry and dimensions sufficient to enclose the open shell sides and bottom, forming a second case section, said member having edges coextensive with corresponding edges of the shell-like case section; a rigid plate affixed to said flexible member forming a reinforced bottom for said case; closure means releasably interconnecting the first and second case sections along the entire opposed edges thereof; and means for releasably holding apparel against the inner surface of said second case section enclosing a central storage space in said luggage case, said apparel holding means including a fabric member for extending over said apparel, affixed along an edge to said second case section and releasably secured to said second case section along another edge.
Claim 8
Dependent Claim
173 words
A luggage case construction, comprising; a first relatively rigid shell-like case section including an elongated flat top panel and integral end portions extending away from said top panel in the same direction to form end panels for the case, said case section having two open sides and an open bottom; a flexible sheetlike member of geometry and dimensions sufficient to enclose the open shell sides and bottom, forming a second case section, said member having edges coextensive with corresponding edges of the shell-like case section; a rigid plate affixed to said flexible member forming a reinforced bottom for said case; closure means releasably interconnecting the first and second case sections along the entire opposed edges thereof; and means for releasably holding apparel against the inner surface of said second case section enclosing a central storage space in said luggage case, said apparel holding means including a fabric member for extending over said apparel, affixed along an edge to said second case section and releasably secured to said second case section along another edge.
Claim 9
Dependent Claim
85 words
A luggage case construction, comprising: a first case section defining the case end and intermediate panels; a second case section wrappingly engaging said first case section defining the remaining case panels; and a single zipper continuously joining said first and second case section edges throughout and including at least a pair of zipper stops defining certain lengths of said zipper which are releasably joined together and certain other lengths which are permanently joined together; and said first and second case section panels being multi-layered laminates.
Claim 10
Dependent Claim
85 words
A luggage case construction, comprising: a first case section defining the case end and intermediate panels; a second case section wrappingly engaging said first case section defining the remaining case panels; and a single zipper continuously joining said first and second case section edges throughout and including at least a pair of zipper stops defining certain lengths of said zipper which are releasably joined together and certain other lengths which are permanently joined together; and said first and second case section panels being multi-layered laminates.
Claim 11
Dependent Claim
39 words
A luggage case construction as in claim 7, in which said multi-layered laminates include a thermoplastic substrate, a decorative plastic outer layer and an inner liner, said layers being bonded to said substrate to form a unitary laminate construction.
Claim 12
Dependent Claim
118 words
A luggage case, comprising: a rigid C-shaped frame; first flexible sheetlike means received onto said frame and affixed thereto, forming a generally C-shaped first case section including a first flat panel and integral end portions extending away therefrom in the same direction as end panels, said first case section having three open sides; second flexible sheetlike means wrappingly enclosing the open sides of said first case section to form a second case section, the dimensions and geometry of said second case section being such that the edges of said case sections can be made coextensive; and a single zipper continuously interconnecting the coextensive edges of said case sections to one another througout the entire length of said edges.
Claim 13
Dependent Claim
118 words
A luggage case, comprising: a rigid C-shaped frame; first flexible sheetlike means received onto said frame and affixed thereto, forming a generally C-shaped first case section including a first flat panel and integral end portions extending away therefrom in the same direction as end panels, said first case section having three open sides; second flexible sheetlike means wrappingly enclosing the open sides of said first case section to form a second case section, the dimensions and geometry of said second case section being such that the edges of said case sections can be made coextensive; and a single zipper continuously interconnecting the coextensive edges of said case sections to one another througout the entire length of said edges.
Claim 14
Dependent Claim
26 words
A luggage case, as in claim 9, in which there are further provided reinforcing means affixed to the inwardly facing end portions of said end panels.
Claim 15
Dependent Claim
42 words
A luggage case as in claim 9, in which said zipper includes a pair of zipper pulls, said pulls being nestable with each other, and having common means via which said pulls may be locked together to prevent release of said zipper.
Claim 16
Dependent Claim
50 words
A luggage case as in claim 11, in which said zipper pulls each include a rotatable tab with a slot therein and an upstanding loop, each said tab being rotatable to receive the loop of the other zipper pull through its slot, with locking being effect via the said loop.
Claim 17
Dependent Claim
130 words
A luggage case, comprising: a generally rectangular, rigid, sheetlike member formed about transverse axes in the plane of said member to form a rigid C-shaped frame; first laminated flexible sheetlike means conformingly received onto said frame and affixed thereto, forming a generally C-shaped first case section including a top panel, integral end panels extending away therefrom in the same direction, and having three open sides; second laminated flexible sheetlike means wrappingly enclosing the open sides of said first case section to form a second case section, the dimensions and geometry of said second case section being such that the edges of said case sections are coextensive; and a single zipper continuously interconnecting the opposed coextensive edges of said case sections to one another throughout the full length of said edges.
Claim 18
Dependent Claim
130 words
A luggage case, comprising: a generally rectangular, rigid, sheetlike member formed about transverse axes in the plane of said member to form a rigid C-shaped frame; first laminated flexible sheetlike means conformingly received onto said frame and affixed thereto, forming a generally C-shaped first case section including a top panel, integral end panels extending away therefrom in the same direction, and having three open sides; second laminated flexible sheetlike means wrappingly enclosing the open sides of said first case section to form a second case section, the dimensions and geometry of said second case section being such that the edges of said case sections are coextensive; and a single zipper continuously interconnecting the opposed coextensive edges of said case sections to one another throughout the full length of said edges.
Claim 19
Dependent Claim
33 words
A luggage case, as in claim 13, in which there are further provided reinforcing means affixed to the inwardly facing end portions of each of said end panels and spaced from said frame.
Claim 20
Dependent Claim
53 words
A luggage case as in claim 13, in which said zipper includes at least two stops defining closed lengths of said zipper, and a pair of zipper pulls, said pulls being nestable with each other and having common means via which said pulls may be locked together to prevent release of said zipper.
Claim 21
Dependent Claim
50 words
A luggage case as in claim 15, in which said zipper pulls each includes a pivotable tab with a slot therein and an upstanding loop, each said tab being rotatable to receive the loop of the other zipper pull through its slot, with locking being effected via the said loop.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-03-16 | 1979-09-15 | 1980-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-03-16 | 1983-09-15 | 1984-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-03-16 | 1987-09-15 | 1988-03-16 | $7700.00 | Window Closed / Lapsed |