US3329997A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for automatic production of gramophone records
Assignee: EMI Ltd
•
Filing: 1966-03-08
•
Granted: 1967-07-11
•
Expires: 1986-03-08
Abstract
No abstract record available.
Inventors
- 👤 Rand Walter Leslie
- 👤 Zouch Leslie Eric
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:22
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29L; B29L2017/00; B29L2017/001; B29L2017/003; Y; Y10; Y10S; Y10S425/00; Y10S425/81
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
53 words
A MACHINE FOR THE PRODUCTION OF GRAMOPHONE RECORDS, COMPRISING A MOULDING PRESS FOR PRESSING A RECORD GROOVE IN MOULDABLE MATERIAL, MEANS FOR DELIVERING A QUANTITY OF SAID MOULDABLE MATERIAL TO A LABEL TO CAUSE THE MOULDABLE MATERIAL TO ADHERE TO THE LABEL AND TRANSFER MEANS OPERABLE TO CONTACT AND CONVEY THE LABEL AND
Claim 2
Dependent Claim
53 words
A MACHINE FOR THE PRODUCTION OF GRAMOPHONE RECORDS, COMPRISING A MOULDING PRESS FOR PRESSING A RECORD GROOVE IN MOULDABLE MATERIAL, MEANS FOR DELIVERING A QUANTITY OF SAID MOULDABLE MATERIAL TO A LABEL TO CAUSE THE MOULDABLE MATERIAL TO ADHERE TO THE LABEL AND TRANSFER MEANS OPERABLE TO CONTACT AND CONVEY THE LABEL AND
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) | 1970-07-10 | 1971-01-09 | 1971-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-10 | 1975-01-09 | 1975-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-10 | 1979-01-09 | 1979-07-11 | $7700.00 | Window Closed / Lapsed |