Patent US3987580A successfully refreshed from Google Patents.
US3987580A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Separably connective flexible toy
Assignee: Individual
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Filing: 1975-07-17
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Granted: 1976-10-26
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Expires: 1995-07-17
Abstract
Abstract A separably connective flexible toy comprising a plurality of generally flat geometric flexible toy members each of which has a plurality of edges, each of the edges having resiliently flexible interhooking rib and groove separable fastener means therealong, the fastener means being complementary along all of the edges of the members, and being easily pressed together into interhooked relation for connecting the members to one another and being easily separable to disconnect the members from one another. The members may be made up from extruded sections formed from synthetic plastic material, or they may be directly molded.
Inventors
- 👤 Steven Ausnit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:52
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/04; A63H33/06; A63H33/065; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/38; Y10S24/39; Y10S52/00; Y10S52/10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45152; Y10T24/45173; Y10T24/45178; Y10T428/00; Y10T428/16; Y10T428/169; Y10T428/24; Y10T428/24008
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
114 words
A separably connective flexible toy, comprising: a plurality of generally flat geometric flexible toy members with each toy member having a plurality of radial arms each of substantially uniform width along its length with complementary fastener rib and groove fastener means at the distal end of each arm, each of said arms being bendable and twistable along its length, said fastener ribs and grooves of the arm ends interlockable with fastener ribs and grooves of another arm end of the same member or of another member being easily pressed together into interlocked relation and being readily separable to connect and to disconnect the members from one another or the arm ends from each other.
Claim 2
Dependent Claim
114 words
A separably connective flexible toy, comprising: a plurality of generally flat geometric flexible toy members with each toy member having a plurality of radial arms each of substantially uniform width along its length with complementary fastener rib and groove fastener means at the distal end of each arm, each of said arms being bendable and twistable along its length, said fastener ribs and grooves of the arm ends interlockable with fastener ribs and grooves of another arm end of the same member or of another member being easily pressed together into interlocked relation and being readily separable to connect and to disconnect the members from one another or the arm ends from each other.
Claim 3
Dependent Claim
26 words
A toy according to claim 1, wherein each of said members including its fastener means comprises at least one extruded section formed from synthetic plastic material.
Claim 4
Dependent Claim
34 words
A toy according to claim 1, wherein each of said members comprises a plurality of bonded laminations each of which provides an edge of the member having said rib and groove fastener means therealong.
Claim 5
Dependent Claim
30 words
A toy according to claim 1, wherein said toy members are of generally four-sided shape and said edges with said fastener means are disposed in angular relation to one another.
Claim 6
Dependent Claim
33 words
A toy according to claim 1, wherein said members are of different geometric shapes, and the fastener means of the members are freely interlockable to interlock the differently shaped members with one another.
Claim 7
Dependent Claim
35 words
A flexible toy according to claim 1, wherein the ribs of said separable fastener means are of generally hook-shaped cross section and said grooves are complementary to said ribs and have surfaces in common therewith.
Claim 8
Dependent Claim
15 words
A toy according to claim 1, wherein the toy members have generally imperforate flexible bodies.
Claim 9
Dependent Claim
25 words
A toy according to claim 1, wherein said fastener means can be interlocked in both a two dimensional plane structure and a three dimensional structure.
Claim 10
Dependent Claim
31 words
A toy according to claim 1, wherein said fastener means on the member can be interlocked either to themselves or in a two dimensional structure or in a three dimensional structure.
Claim 11
Dependent Claim
46 words
A toy according to claim 1, wherein said fastener means are interlocked by pressing the ribs of one member into the grooves of another member and are separated by moving said members in opposing lateral directions so that they slide past each other into unlocked relationship.
Claim 12
Dependent Claim
48 words
A toy according to claim 1, wherein said fastener means are interlocked by pressing the ribs of one member into the grooves of another member, and lifting lip means are provided integrally attached along the outer edges of the fastener means to facilitate separation of the fastener means.
Claim 13
Dependent Claim
23 words
A toy according to claim 1, wherein said fastener means are of a flat configuration of under 100 mils when in interlocked relationship.
Claim 14
Dependent Claim
30 words
A toy according to claim 1, wherein the members have openings between the fastener means thereof to facilitate access to the said fastener means for interlocking of said fastener means.
Claim 15
Dependent Claim
123 words
A separably connective flexible toy, comprising: a plurality of generally flat geometric flexible toy members with each toy member having a plurality of radial arms with ribs and grooves located at the arm ends and each of said arms being bendable and twistable along its length, said ribs and grooves being on arms which are located at substantially diametrically opposed positions facing in opposite directions so that opposite arms may be bent toward each other to interlock at their ends, said ribs and grooves being complementary shaped and being easily pressed together into interlocking relation for connecting the members to one another or for interconnecting the arms and being readily separable to disconnect the members from one another or to disconnect the arms.
Claim 16
Dependent Claim
123 words
A separably connective flexible toy, comprising: a plurality of generally flat geometric flexible toy members with each toy member having a plurality of radial arms with ribs and grooves located at the arm ends and each of said arms being bendable and twistable along its length, said ribs and grooves being on arms which are located at substantially diametrically opposed positions facing in opposite directions so that opposite arms may be bent toward each other to interlock at their ends, said ribs and grooves being complementary shaped and being easily pressed together into interlocking relation for connecting the members to one another or for interconnecting the arms and being readily separable to disconnect the members from one another or to disconnect the arms.
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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) | 1979-10-26 | 1980-04-26 | 1980-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-10-26 | 1984-04-26 | 1984-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-10-26 | 1988-04-26 | 1988-10-26 | $7700.00 | Window Closed / Lapsed |