US2911708A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Babbitt-bronze-aluminum bonding process
Assignee: Borg Warner Corp
•
Filing: 1955-06-27
•
Granted: 1959-11-10
•
Expires: 1975-06-27
Abstract
No abstract record available.
Inventors
- 👤 Russell R Fike
- 👤 Albert J Pilous
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 12:53
CPC Classifications
C; C23; C23C; C23C24/00; C23C24/08; C23C28/00; C23C28/02; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/934; Y10S428/935; Y10S428/939; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49647; Y10T29/49668; Y10T29/49671; Y10T29/49673; Y10T29/49675; Y10T29/4998; Y10T29/49982; Y10T29/49984; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12708; Y10T428/12715; Y10T428/12722; Y10T428/12736; Y10T428/1275
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
A PROCESS OF BONDING AN ALUMINUM OR ALUMINUM ALLOY MEMBER TO A COPPER-LEAD ALLOY MEMBER AND BABBITTING SAID LAST-NAMED MEMBER COMPRISING, DEGREASING AND CLEANING THE FIRST-NAMED MEMBER, PROVIDING THE FIRSTNAMED MEMBER WITH AN ELECTRO-DEPOSITED LAYER OF NICKEL,
Claim 2
Dependent Claim
37 words
A PROCESS OF BONDING AN ALUMINUM OR ALUMINUM ALLOY MEMBER TO A COPPER-LEAD ALLOY MEMBER AND BABBITTING SAID LAST-NAMED MEMBER COMPRISING, DEGREASING AND CLEANING THE FIRST-NAMED MEMBER, PROVIDING THE FIRSTNAMED MEMBER WITH AN ELECTRO-DEPOSITED LAYER OF NICKEL,
References Cited (Backward Citations)
US1937840A
Cited
US2060034A
Cited
US2095837A
Cited
US2267342A
Cited
US2386951A
Cited
US2621988A
Cited
US2682702A
Cited
US2586100A
Cited
US2658266A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-09 | 1963-05-11 | 1963-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-09 | 1967-05-11 | 1967-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-09 | 1971-05-11 | 1971-11-10 | $7700.00 | Window Closed / Lapsed |