US3788082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Assembled fender unit
Assignee: SEIBU GOMU KAGUKU KK
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Filing: 1969-10-23
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Granted: 1974-01-29
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Expires: 1989-10-23
Abstract
Abstract The present invention relates to an assembled fender unit composed of a shock-receiver portion with a reinforcing piece embedded therein, a fixture portion with a reinforcing piece embedded therein, and an elastic intermediate section connecting the shock-receiver portion and the fixture portion with said section being inclined relative to the shock-receiver portion and the fixture portion.
Inventors
- 👤 J Narabu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:50
CPC Classifications
F; F16; F16F; F16F3/00; F16F3/08; F16F3/087; F16F3/0873; E; E02; E02B; E02B3/00; E02B3/20; E02B3/26; F16F1/00; F16F1/36; F16F1/42; F16F1/422; F16F1/428; Y; Y02; Y02A; Y02A30/00; Y02A30/30
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
121 words
A dock fender comprising four fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said receiver portion and a reinforcing piece embedded in said fixture portion, an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion and said fixture portion, and said shock receiver portion and said fixture portion extending laterally in opposite directions from said intermediate section, a shock receivinG board being attached to the shock receiving portions of all of said fender units, pairs of said fender units being on opposite sides of said shock receiving board being attached to the fixture portions of a pair of said fender units.
Claim 2
Dependent Claim
121 words
A dock fender comprising four fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said receiver portion and a reinforcing piece embedded in said fixture portion, an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion and said fixture portion, and said shock receiver portion and said fixture portion extending laterally in opposite directions from said intermediate section, a shock receivinG board being attached to the shock receiving portions of all of said fender units, pairs of said fender units being on opposite sides of said shock receiving board being attached to the fixture portions of a pair of said fender units.
Claim 3
Dependent Claim
128 words
A dock fender comprising a pair of fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said receiver portion, a reinforcing piece embedded in said fixture portion and an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion, said fixture portion and said shock receiver portion extending laterally in opposite directions from said intermediate section, a shock receiving board being attached to the shock receiving portions of both fender units, a second pair of fender units and a second shock receiving board being attached to the fixture portion of said first mentioned pair of fender units and to the shock receiver portion of said second pair of fender units.
Claim 4
Dependent Claim
128 words
A dock fender comprising a pair of fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said receiver portion, a reinforcing piece embedded in said fixture portion and an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion, said fixture portion and said shock receiver portion extending laterally in opposite directions from said intermediate section, a shock receiving board being attached to the shock receiving portions of both fender units, a second pair of fender units and a second shock receiving board being attached to the fixture portion of said first mentioned pair of fender units and to the shock receiver portion of said second pair of fender units.
Claim 5
Dependent Claim
138 words
A dock fender comprising a pair of fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said shock receiver portion, a reinforcing piece embedded in said fixture portion and an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion and said fixture portion and said shock receiver portion and said fixture portion extending laterally in opposite directions from said intermediate section, a shock receiver board being attached to the shock receiver portions of both fender units, a second pair of fender units, a second shock receiving board being attached to the fixture portions of both pairs of fender units and a third shock receiving board being attached to the shock receiver portions of the second pair of fender units.
Claim 6
Dependent Claim
138 words
A dock fender comprising a pair of fender units each having a shock receiver portion, a fixture portion, a reinforcing piece embedded in said shock receiver portion, a reinforcing piece embedded in said fixture portion and an elastic intermediate section connecting said shock receiver portion and said fixture portion and being inclined relative to said shock receiver portion and said fixture portion and said shock receiver portion and said fixture portion extending laterally in opposite directions from said intermediate section, a shock receiver board being attached to the shock receiver portions of both fender units, a second pair of fender units, a second shock receiving board being attached to the fixture portions of both pairs of fender units and a third shock receiving board being attached to the shock receiver portions of the second pair of fender units.
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) | 1977-01-28 | 1977-07-30 | 1978-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-01-28 | 1981-07-30 | 1982-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-01-28 | 1985-07-30 | 1986-01-29 | $7700.00 | Window Closed / Lapsed |