US4669587A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable receptacle
Assignee: ZIKA-PLASTIK A CORP OF GERMANY GmbH
•
Filing: 1986-03-25
•
Granted: 1987-06-02
•
Expires: 2006-03-25
Abstract
Abstract A portable suitcase-like receptacle has two tray-shaped sections which are pivotally connected to each other and whose bottom walls are in the form of light-transmitting panels each of which has an outer portion welded to the sidewalls and two inner portions. One inner portion defines with the outer portion a pocket, and the other inner portion has a flap which can overlie or can be inserted into the pocket.
Inventors
- 👤 Volker Zitt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:40
CPC Classifications
A; A45; A45C; A45C5/00
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
117 words
A receptacle, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions and beyond one side of the bottom wall, at least one of said bottom walls transmitting light and including a one-piece panel having an outer portion and two inner portions, said outer portion and one of said inner portions defining a pocket at the one side of the respective bottom wall and the other of said inner portions including a pivotable flap for said pocket; and at least one hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections.
Claim 2
Dependent Claim
117 words
A receptacle, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions and beyond one side of the bottom wall, at least one of said bottom walls transmitting light and including a one-piece panel having an outer portion and two inner portions, said outer portion and one of said inner portions defining a pocket at the one side of the respective bottom wall and the other of said inner portions including a pivotable flap for said pocket; and at least one hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections.
Claim 3
Dependent Claim
11 words
The receptacle of claim 1, wherein the entire panel is flexible.
Claim 4
Dependent Claim
19 words
The receptacle of claim 1, wherein the marginal portions of said bottom walls are bonded to the respective sidewalls.
Claim 5
Dependent Claim
18 words
The receptacle of claim 1, wherein each of said bottom walls has a light-transmitting panel with a pocket.
Claim 6
Dependent Claim
46 words
The receptacle of claim 1, wherein said hinge includes a first leaf secured to one sidewall of one of said sections, a second leaf secured to one sidewall of the other of said sections, and a flexible intermediate portion disposed between and integral with said leaves.
Claim 7
Dependent Claim
43 words
The receptacle of claim 1, wherein said sections are substantially mirror symmetrical to each other and are pivotable about an axis which is defined by said hinge to and from closed positions in which said bottom walls are substantially parallel to each other.
Claim 8
Dependent Claim
17 words
The receptacle of claim 1, wherein at least some of said sidewalls consist of an opaque material.
Claim 9
Dependent Claim
28 words
The receptacle of claim 1, wherein said outer portion is rectangular and said pocket has an open end extending between the two shorter edges of said outer portion.
Claim 10
Dependent Claim
125 words
A receptable, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions and beyond one side of the bottom wall, at least one of said bottom walls transmitting light and including a panel having a rectangular outer portion, a first inner portion defining with said outer portion a pocket having an open end, and an at least partially flexible second inner portion which overlies the open end of said pocket, said inner portions extending toward each other from opposite longitudinal ends of said outer portion; and at least one hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections.
Claim 11
Dependent Claim
125 words
A receptable, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions and beyond one side of the bottom wall, at least one of said bottom walls transmitting light and including a panel having a rectangular outer portion, a first inner portion defining with said outer portion a pocket having an open end, and an at least partially flexible second inner portion which overlies the open end of said pocket, said inner portions extending toward each other from opposite longitudinal ends of said outer portion; and at least one hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections.
Claim 12
Dependent Claim
152 words
A receptacle, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions beyond one side of the bottom wall and defining a plurality of corners, at least one of said bottom walls including a panel having an outer portion and at least one inner portion, said portions defining a pocket at the one side of the respective bottom wall; and a one-piece hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections, said hinge including a first leaf secured to the one sidewall of said one section, a second leaf connected to the one sidewall of said other section, a flexible intermediate portion disposed between said leaves, and at least one reinforcing element for at least one corner of at least one of said tray-shaped sections.
Claim 13
Dependent Claim
152 words
A receptacle, particularly a suitcase-like receptacle, comprising a pair of tray-shaped sections each including a bottom wall having marginal portions and a plurality of sidewalls extending from said marginal portions beyond one side of the bottom wall and defining a plurality of corners, at least one of said bottom walls including a panel having an outer portion and at least one inner portion, said portions defining a pocket at the one side of the respective bottom wall; and a one-piece hinge connecting one sidewall of one of said sections with one sidewall of the other of said sections, said hinge including a first leaf secured to the one sidewall of said one section, a second leaf connected to the one sidewall of said other section, a flexible intermediate portion disposed between said leaves, and at least one reinforcing element for at least one corner of at least one of said tray-shaped sections.
Claim 14
Dependent Claim
33 words
The receptacle of claim 10, wherein said pocket has an open end and said panel further includes an at least partially flexible second inner portion which overlies the open end of said pocket.
Claim 15
Dependent Claim
19 words
The receptacle of claim 11, wherein said second portion includes a flexible flap which is insertable into said pocket.
Claim 16
Dependent Claim
27 words
The receptacle of claim 11, wherein said outer portion is rectangular and said inner portions extend toward each other from opposite longitudinal ends of said outer portion.
Claim 17
Dependent Claim
42 words
The receptacle of claim 10, wherein said hinge further comprises at least one additional reinforcing element which contacts the floor or another support when the receptacle is deposited on the support in such orientation that said sections are disposed above said leaves.
Claim 18
Dependent Claim
18 words
The receptacle of claim 10, wherein said reinforcing element overlies parts of the marginal portions of both sections.
References Cited (Backward Citations)
US123708A
Cited
US146955A
Cited
US208398A
Cited
US427090A
Cited
US1701953A
Cited
US1579668A
Cited
US3151649A
Cited
US3370629A
Cited
US3399009A
Cited
US3623580A
Cited
DE2220071A1
Cited
US3807537A
Cited
US4002233A
Cited
US4022261A
Cited
DE2816095A1
Cited
US4243340A
Cited
US4309784A
Cited
DE8300659U1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-06-01 | 1990-12-01 | 1991-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-06-01 | 1994-12-01 | 1995-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-06-01 | 1998-12-01 | 1999-06-02 | $7700.00 | Window Closed / Lapsed |