US4193172A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ornamental attachment for slide fastener sliders
Assignee: YKK Corp
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Filing: 1978-05-05
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Granted: 1980-03-18
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Expires: 1998-05-05
Abstract
Abstract An ornamental attachment for being mounted on a slider pull tab for a slide fastener comprises a body having a pair of upper and lower plates between which is defined a channel for receiving therein the slider pull tab, there being means in the channel for locking the pull tab upon full insertion thereof into the channel. An elongate land and a pair of grooves one on each side of the land are provided on at least one of the upper and lower plates, the land being resiliently engageable flatwise with the pull tab for its positional stability in the channel against wobbling movement. The upper and lower plates include a pair of resilient lips between which the pull tab is insertable into the channel, one of the lips having a pair of retainer means for holding the inserted pull tab therebetween against sideways displacement in the channel. Such retainer means may be on a pair of spacers interconnecting the upper and lower plates, the retainer means projecting into the channel toward one another.
Inventors
- 👤 Yoshihiro Kanzaka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:13
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/24; A44B19/26; A44B19/262; Y; Y10; Y10T; Y10T24/00; Y10T24/50
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
87 words
An ornamental attachment for a slide fastener slider with a pull tab, comprising: (a) a body having a pair of spaced plates defining therebetween a channel for receiving the pull tab; (b) means in said channel for locking the pull tab in the channel; and (c) means on at least one of said plates for positionally stabilizing the pull tab in said channel, said stabilizing means including at least one land projecting from one of said plates into said channel to resiliently engage the pull tab therein.
Claim 2
Dependent Claim
87 words
An ornamental attachment for a slide fastener slider with a pull tab, comprising: (a) a body having a pair of spaced plates defining therebetween a channel for receiving the pull tab; (b) means in said channel for locking the pull tab in the channel; and (c) means on at least one of said plates for positionally stabilizing the pull tab in said channel, said stabilizing means including at least one land projecting from one of said plates into said channel to resiliently engage the pull tab therein.
Claim 3
Dependent Claim
55 words
An ornamental attachment according to claim 1 for a slide fastener slider with a pull tab having an opening bounded by an edge, said locking means comprising a first projection extending from one of said plates into said channel, said first projection having an edge adapted for locking engagement with the pull tab opening edge.
Claim 4
Dependent Claim
37 words
An ornamental attachment according to claim 2, said locking means further comprising means on one of said plates for retaining the pull tab in a position in which the pull tab is locked by said first projection.
Claim 5
Dependent Claim
39 words
An ornamental attachment according to claim 3, said retaining means comprising a pair of second projections located adjacent to said first projection and spaced from each other, said second projections being engageable with the pull tab in said position.
Claim 6
Dependent Claim
48 words
An ornamental attachment according to claim 1, said stabilizing means comprising at least one elongate land extending longitudinally along said channel and engageable flatwise with the pull tab, there being a pair of grooves disposed in said one plate and extending one along each side of said land.
Claim 7
Dependent Claim
14 words
An ornamental attachment accoding to claim 5, said locking means projecting from said land.
Claim 8
Dependent Claim
52 words
An ornamental attachment according to claim 1, including a pair of spacer means spaced from each other and located between said spaced plates, said channel extending between said pair of spacer means, and said locking means being disposed adjacent to one end of said channel and between said pair of spacer means.
Claim 9
Dependent Claim
55 words
An ornamental attachment according to claim 7, said pair of spacer means terminating short of the other end of said channel, thereby allowing the opposed portions of said pair of plates which extend beyond said spacer means to act as a pair of resilient lips between which the pull tab is inserted into said channel.
Claim 10
Dependent Claim
70 words
An ornamental attachment according to claim 8, including a pair of retainer ridges projecting from one of said plates toward the other and located at said one end of the channel, said retainer ridges being spaced from each other a distance smaller than the width of said channel, and said retainer ridges being engageable with side edges of the pull tab when the latter is locked by said locking means.
Claim 11
Dependent Claim
66 words
An ornamental attachment according to claim 8, including a pair of retainer protrusions projecting respectively from said pair of spacer means toward each other into said channel, said retainer protrusions being spaced from each other a distance smaller than the width of said channel, and said retainer protrusions being engageable with side edges of the pull tab when the latter is locked by said locking means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-03-18 | 1983-09-17 | 1984-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-18 | 1987-09-17 | 1988-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-18 | 1991-09-17 | 1992-03-18 | $7700.00 | Window Closed / Lapsed |