US3237044A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pick-up tube target electrode assembly
Assignee: Pye Electronic Products Ltd
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Filing: 1962-06-04
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Granted: 1966-02-22
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Expires: 1982-06-04
Abstract
No abstract record available.
Inventors
- 👤 Mitchell Stanley Percy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:21
CPC Classifications
H; H01; H01J; H01J29/00; H01J29/02; H01J29/026
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
A PICK-UP TUBE TARGET ELECTRODE ASSEMBLY INCLUDING AN ELECTRODE IN THE FORM OF A METAL MESH WHEREIN AT LEAST ONE VIBRATION DAMPING MEMBER IS SOLELY SUPPORTED BY AND SECURED TO AT LEAST ONE SURFACE OF SAID MESH ELECTRODE OUTSIDE THE TARGET AREA SO AS TO INCREASE THE MASS OF SAID MESH ELECTRODE AND THEREBY REDUCE VIBRATION OF THE ELECTRODE.
Claim 2
Dependent Claim
59 words
A PICK-UP TUBE TARGET ELECTRODE ASSEMBLY INCLUDING AN ELECTRODE IN THE FORM OF A METAL MESH WHEREIN AT LEAST ONE VIBRATION DAMPING MEMBER IS SOLELY SUPPORTED BY AND SECURED TO AT LEAST ONE SURFACE OF SAID MESH ELECTRODE OUTSIDE THE TARGET AREA SO AS TO INCREASE THE MASS OF SAID MESH ELECTRODE AND THEREBY REDUCE VIBRATION OF THE ELECTRODE.
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 |