Patent US3769193A successfully refreshed from Google Patents.
US3769193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plating barrel apparatus including means for rotating the barrel
Assignee: GS Equipment Co
•
Filing: 1971-07-01
•
Granted: 1973-10-30
•
Expires: 1991-07-01
Abstract
Abstract The disclosure pertains to a plating line operation in which a barrel containing the parts to be processed is rotated in liquid baths at a plurality of stations. The barrel is supported on a portable frame which carries structure including a gear for imparting rotary motion to the barrel. Reciprocating racks are provided at each station for engaging the gear when the barrel has been moved into an operative position.
Inventors
- 👤 T Gill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:03
CPC Classifications
C; C25; C25D; C25D17/00; C25D17/16; C25D17/18; C25D17/20
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-10-29 | 1977-04-30 | 1977-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-10-29 | 1981-04-30 | 1981-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-10-29 | 1985-04-30 | 1985-10-30 | $7700.00 | Window Closed / Lapsed |