US3131878A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rock crushing apparatus with sonic wave action
Assignee: Individual
•
Filing: 1962-06-05
•
Granted: 1964-05-05
•
Expires: 1982-06-05
Abstract
No abstract record available.
Inventors
- 👤 Jr Albert G Bodine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:08
CPC Classifications
B; B02; B02C; B02C19/00; B02C19/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
IN A CRUSHING APPARATUS OF THE CHARACTER DESCRIBED: A PAIR OF OPPOSED, MASSIVE CRUSHER JAWS BETWEEN WHICH A SUBSTANCE TO BE CRUSHED MAY BE POSITIONED, AND AT LEAST ONE OF WHICH IS VIBRATORY TOWARD AND FROM THE OTHER, A SONIC WAVE GENERATOR ADAPTED TO DELIVER AN ALTERNATING OUTPUT FORCE, AND AN ELASTICALLY VIBRATORY WAVE TRANSMISSION SYSTEM COMPRISING A MEMBER OF SOLID ELASTIC MATERIAL HAVING A RANGE OF ELASTIC VIBRATIONS INTERCOUPLED BETWEEN SAID GENERATOR AND SAID VIBRATORY JAW, SO AS TO RECEIVE SAID
Claim 2
Dependent Claim
82 words
IN A CRUSHING APPARATUS OF THE CHARACTER DESCRIBED: A PAIR OF OPPOSED, MASSIVE CRUSHER JAWS BETWEEN WHICH A SUBSTANCE TO BE CRUSHED MAY BE POSITIONED, AND AT LEAST ONE OF WHICH IS VIBRATORY TOWARD AND FROM THE OTHER, A SONIC WAVE GENERATOR ADAPTED TO DELIVER AN ALTERNATING OUTPUT FORCE, AND AN ELASTICALLY VIBRATORY WAVE TRANSMISSION SYSTEM COMPRISING A MEMBER OF SOLID ELASTIC MATERIAL HAVING A RANGE OF ELASTIC VIBRATIONS INTERCOUPLED BETWEEN SAID GENERATOR AND SAID VIBRATORY JAW, SO AS TO RECEIVE SAID
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) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |