Patent US3236359A successfully refreshed from Google Patents.
US3236359A
Expired / Lapsed
US
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Device for the sequential assembly of small-sized apparatus
Assignee: Langendorf Watch Co
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Filing: 1964-03-20
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Granted: 1966-02-22
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Expires: 1984-03-20
Abstract
No abstract record available.
Inventors
- 👤 Stauber Ernst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:34
CPC Classifications
B; B23; B23Q; B23Q7/00; B23Q7/03; B23Q7/035; B23Q11/00; B23Q11/0042; B23Q11/0064; G; G04; G04D; G04D1/00; G04D1/005; G04D1/0057; H; H01; H01K; H01K13/00; Y; Y02; Y02P; Y02P70/00; Y02P70/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
A SUPPORTING, STORING AND CONVEYING DEVICE FOR THE SEQUENTIAL ASSEMBLY OF SMALL-SIZED APPARATUS, COMPRISING A HOUSING HAVING AN ASSEMBLY PLATFORM EXTENDING LATERALLY THEREOF, SAID HOUSING HAVING AN OPENING THEREIN OPENING OUT ONTO SAID ASSEMBLY PLATFORM, AN INTERMITTENTLY MOVABLE WORK CONVEYOR WITHIN SAID HOUSING AND EXTENDING THROUGH SAID OPENING ONTO SAID ASSEMBLY PLATFORM, SAID CONVEYOR HAVING APPARATUS HOLDING MEMBERS THEREON FOR HOLDING THE APPARATUS TO BE ASSEMBLED IN POSITION FOR ASSEMBLING, A SUPPORTING PLATFORM WITHIN THE HOUSING AND POSITIONED IMMEDIATELY BENEATH SAID HOLDING MEMBERS, PORTIONS OF SAID HOLDING MEMBERS COMING INTO FRICTIONAL CONTACT WITH STATIONARY PORTIONS OF THE DEVICE WHEN THE DEVICE IS IN OPERATION, SAID HOLDING MEMBER PORTIONS BEING OF A MATERIAL WHICH ON FRICTIONAL ENGAGEMENT WITH THE MATERIAL OF THE STATIONARY PORTIONS OF THE DEVICE PRODUCES AN ELECTRO-STATIC CHARGE ON SAID STATIONARY PORTIONS, WHEREBY DUST PARTICLES SUSPENDED IN THE AIR WITHIN THE HOUSING ARE ATTRACTED TO THE CHARGED STATIONARY PORTIONS.
Claim 2
Dependent Claim
151 words
A SUPPORTING, STORING AND CONVEYING DEVICE FOR THE SEQUENTIAL ASSEMBLY OF SMALL-SIZED APPARATUS, COMPRISING A HOUSING HAVING AN ASSEMBLY PLATFORM EXTENDING LATERALLY THEREOF, SAID HOUSING HAVING AN OPENING THEREIN OPENING OUT ONTO SAID ASSEMBLY PLATFORM, AN INTERMITTENTLY MOVABLE WORK CONVEYOR WITHIN SAID HOUSING AND EXTENDING THROUGH SAID OPENING ONTO SAID ASSEMBLY PLATFORM, SAID CONVEYOR HAVING APPARATUS HOLDING MEMBERS THEREON FOR HOLDING THE APPARATUS TO BE ASSEMBLED IN POSITION FOR ASSEMBLING, A SUPPORTING PLATFORM WITHIN THE HOUSING AND POSITIONED IMMEDIATELY BENEATH SAID HOLDING MEMBERS, PORTIONS OF SAID HOLDING MEMBERS COMING INTO FRICTIONAL CONTACT WITH STATIONARY PORTIONS OF THE DEVICE WHEN THE DEVICE IS IN OPERATION, SAID HOLDING MEMBER PORTIONS BEING OF A MATERIAL WHICH ON FRICTIONAL ENGAGEMENT WITH THE MATERIAL OF THE STATIONARY PORTIONS OF THE DEVICE PRODUCES AN ELECTRO-STATIC CHARGE ON SAID STATIONARY PORTIONS, WHEREBY DUST PARTICLES SUSPENDED IN THE AIR WITHIN THE HOUSING ARE ATTRACTED TO THE CHARGED STATIONARY PORTIONS.
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) | 1969-02-21 | 1969-08-23 | 1970-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-21 | 1973-08-23 | 1974-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-21 | 1977-08-23 | 1978-02-22 | $7700.00 | Window Closed / Lapsed |