US3262158A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Injection or pressure fusion machine
Assignee: Individual
•
Filing: 1963-07-15
•
Granted: 1966-07-26
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Expires: 1983-07-15
Abstract
No abstract record available.
Inventors
- 👤 Reimer Vinzenz Von
- 👤 Gnutti Quirino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:42
CPC Classifications
B; B29; B29C; B29C45/00; B29C45/17; B29C45/64; B29C45/68; Y; Y10; Y10S; Y10S425/00; Y10S425/221
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
AN INJECTION MOLDING MACHINE COMPRISING A STATIONARY HOLDER PLATE CARRYING ONE DIE HALF, A MOVABLE HOLDER PLATE CARRYING THE OTHER DIE HALF, A LARGE-STROKE DEVICE FOR MOVING SAID MOVABLE HOLDER PLATE TOWARD SAID STATIONARY HOLDER PLATE TO BRING SAID DIE HALVES INTO ABUTMENT, MEANS TO PREVENT SAID MOVABLE HOLDER PLATE FROM BEING DISPLACED AWAY FROM SAID STATIONERY HOLDER PLATE, A SHORT-STROKE DEVICE FOR FURTHER MOVING SAID MOVABLE HOLDER PLATE TOWARD SAID STATIONARY HOLDER PLATE TO CLOSE SAID DIE HALVES TOGETHER, AND ADJUSTABLE MEANS ASSOCIATED WITH SAID SHORT-STROKE DEVICE TO COMPENSATE FOR ANY PLAY ARISING DURING USE IN SAID LARGE-STROKE DEVICE AND SAID SHORT-STROKE DEVICE.
Claim 2
Dependent Claim
104 words
AN INJECTION MOLDING MACHINE COMPRISING A STATIONARY HOLDER PLATE CARRYING ONE DIE HALF, A MOVABLE HOLDER PLATE CARRYING THE OTHER DIE HALF, A LARGE-STROKE DEVICE FOR MOVING SAID MOVABLE HOLDER PLATE TOWARD SAID STATIONARY HOLDER PLATE TO BRING SAID DIE HALVES INTO ABUTMENT, MEANS TO PREVENT SAID MOVABLE HOLDER PLATE FROM BEING DISPLACED AWAY FROM SAID STATIONERY HOLDER PLATE, A SHORT-STROKE DEVICE FOR FURTHER MOVING SAID MOVABLE HOLDER PLATE TOWARD SAID STATIONARY HOLDER PLATE TO CLOSE SAID DIE HALVES TOGETHER, AND ADJUSTABLE MEANS ASSOCIATED WITH SAID SHORT-STROKE DEVICE TO COMPENSATE FOR ANY PLAY ARISING DURING USE IN SAID LARGE-STROKE DEVICE AND SAID SHORT-STROKE DEVICE.
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) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |