US3093866A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for producing rubber gloves
Assignee: Pirelli and C SpA
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Filing: 1961-07-24
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Granted: 1963-06-18
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Expires: 1981-07-24
Abstract
No abstract record available.
Inventors
- 👤 Angioletti Attilio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:29
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/44; B29D; B29D99/00; B29D99/0064; B29D99/0067; B29K; B29K2021/00; B29L; B29L2031/00; B29L2031/48; B29L2031/4842; B29L2031/4864
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A MOLD FOR THE FORMATION OF A RUBBER GLOVE WHEREIN THE PORTIONS ADAPTED TO FORM THE FINGERS OF THE SAID GLOVE, ARE CURVED LONGITUDINALLY DOWNWARDLY IN THE DIRECTION OUTWARDLY OF THE PALM IN CONFORMITY WITH THE RELAXED POSITION OF THE HAND WITH THE THUMB BEING IN OPPOSITION TO THE OTHER FINGERS, SAID MOLD COMPRISING A MALE PART AND A FEMALE PART SUBDIVIDED INTO TWO SECTIONS, THE CONTACT FACES OF EACH SECTION BEING DEFINED BY TWO LONGITUDINAL PLANE SURFACES WHICH ARE INCLINED WITH RESPECT TO EACH OTHER, ONE SURFACE CARRYING THE COMPLEMENTARY IMPRESSIONS FOR THE GLOVE AND FOR FOUR FINGERS AND THE OTHER SURFACE CARRYING COMPLEMENTARY IMPRESSIONS FOR THE THUMB, THE ANGLE BETWEEN SAID SURFACES BEING EQUAL TO THAT FORMED BY THE PLANE OF THE PALM WITH THE PLANE DEFINED BY THE FOREFINGER AND THE THUMB.
Claim 2
Dependent Claim
135 words
A MOLD FOR THE FORMATION OF A RUBBER GLOVE WHEREIN THE PORTIONS ADAPTED TO FORM THE FINGERS OF THE SAID GLOVE, ARE CURVED LONGITUDINALLY DOWNWARDLY IN THE DIRECTION OUTWARDLY OF THE PALM IN CONFORMITY WITH THE RELAXED POSITION OF THE HAND WITH THE THUMB BEING IN OPPOSITION TO THE OTHER FINGERS, SAID MOLD COMPRISING A MALE PART AND A FEMALE PART SUBDIVIDED INTO TWO SECTIONS, THE CONTACT FACES OF EACH SECTION BEING DEFINED BY TWO LONGITUDINAL PLANE SURFACES WHICH ARE INCLINED WITH RESPECT TO EACH OTHER, ONE SURFACE CARRYING THE COMPLEMENTARY IMPRESSIONS FOR THE GLOVE AND FOR FOUR FINGERS AND THE OTHER SURFACE CARRYING COMPLEMENTARY IMPRESSIONS FOR THE THUMB, THE ANGLE BETWEEN SAID SURFACES BEING EQUAL TO THAT FORMED BY THE PLANE OF THE PALM WITH THE PLANE DEFINED BY THE FOREFINGER AND THE THUMB.
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) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |