US3136009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Moldability measuring and controlling apparatus and method
Assignee: Harry W Dietert Co
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Filing: 1961-01-16
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Granted: 1964-06-09
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Expires: 1981-01-16
Abstract
No abstract record available.
Inventors
- 👤 Harry W Dietert
- 👤 Alexander L Graham
- 👤 Ralph E Steinmueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:13
CPC Classifications
B; B22; B22C; B22C5/00; B22C5/08; G; G05; G05D; G05D24/00; G05D24/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
THE METHOD OF DETERMINING THE MOLDABILITY OF A SAMPLE OF GRANULAR MATERIAL COMPRISING FORMING THE GRANULAR MATERIAL INTO COHESIVE MASSES, PASSING THE COHESIVE MASSES OF GRANULAR MATERIAL AT THE APERTURED STRUCTURE INTO A PART PASSING THROUGH THE APERTURED STRUCTURE AND A PART NOT PASSING THROUGH THE APERTURED STRUCTURE IN ACCORDANCE WITH THE MOLDABILITY OF THE GRANULAR MATERIAL AND DETERMINING THE RELATIVE DIVISION OF THE GRANULAR MATERIAL AS A MEASURE OF THE MOLDABILOTY THEREOF BY DEPOSITING THE PART OF THE GRANULAR MATERIAL PASSING THROUGH THE APERTURED STRUCTURE ON ONE SIDE OF BALANCE MEANS AND DEPOSITING THE GRANULAR MATERIAL NOT PASSING THROUGH THE APERTURED STRUCTURE ON THE OTHER SIDE OF THE BALANCE MEANS TO PRODUCE MOVEMENT OF THE BALANCE
Claim 2
Independent Claim
117 words
THE METHOD OF DETERMINING THE MOLDABILITY OF A SAMPLE OF GRANULAR MATERIAL COMPRISING FORMING THE GRANULAR MATERIAL INTO COHESIVE MASSES, PASSING THE COHESIVE MASSES OF GRANULAR MATERIAL AT THE APERTURED STRUCTURE INTO A PART PASSING THROUGH THE APERTURED STRUCTURE AND A PART NOT PASSING THROUGH THE APERTURED STRUCTURE IN ACCORDANCE WITH THE MOLDABILITY OF THE GRANULAR MATERIAL AND DETERMINING THE RELATIVE DIVISION OF THE GRANULAR MATERIAL AS A MEASURE OF THE MOLDABILOTY THEREOF BY DEPOSITING THE PART OF THE GRANULAR MATERIAL PASSING THROUGH THE APERTURED STRUCTURE ON ONE SIDE OF BALANCE MEANS AND DEPOSITING THE GRANULAR MATERIAL NOT PASSING THROUGH THE APERTURED STRUCTURE ON THE OTHER SIDE OF THE BALANCE MEANS TO PRODUCE MOVEMENT OF THE BALANCE
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) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |