Patent US2200770A successfully refreshed from Google Patents.
Patent US3074539A successfully refreshed from Google Patents.
US3074539A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Radnor Inc
•
Filing: 1961-07-12
•
Granted: 1963-01-22
•
Expires: 1981-07-12
Abstract
No abstract record available.
Inventors
- 👤 Rogovin Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:17
CPC Classifications
B; B25; B25H; B25H3/00; B25H3/003
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
180 words
A DRILL BIT CONTAINER COMPRISING SIDE WALLS, A REAR WALL AND A FRONT WALL, A COVER PORTION PIVOTALLY MOUNTED TO THE REAR WALL OF SAID CONTAINER, AN INNER LINING HAVING SIDE PORTIONS ADJACENT THE SIDE WALLS OF SAID CONTAINER AND A FRONT PORTION ANGLED WITH RESPECT TO THE FRONT WALL OF THE CONTAINER, A PLURALITY OF INWARDLY EXTENDING DIMPLES INTEGRAL WITH THE SIDE PORTION OF SAID LINING, EACH OF SAID DIMPLES HAVING AN OPENING THEREIN, A PLURALITY OF DRILL BIT HOLDERS IN SAID CONTAINER, SAID DRILL BIT HOLDERS HAVING DRILL BIT RECEIVING OPENINGS, DRILL BITS IN SAID DRILL BIT RECEIVING OPENINGS, EACH OF SAID DRILL BIT HOLDERS BEING MOUNTED ON A ROD, THE RODS EXTENDING INTO THE OPENINGS IN SAID DIMPLES TO PERMIT THE HOLDERS TO PIVOT, SAID HOLDERS BEING OPERATIVELY CONNECTED TO EACH OTHER IN SERIES BY RIGID LINKS, THE UPPERMOST HOLDER BEING OPERATIVELY CONNECTED TO THE COVER PORTION BY A RIGID LINK TO ENABLE THE HOLDERS TO PIVOT BETWEEN AN UPRIGHT VERTICAL POSITION WHEN THE COVER IS OPENED AND A FOLDED HORIZONTAL POSITION WHEN SAID COVER IS CLOSED.
Claim 2
Dependent Claim
180 words
A DRILL BIT CONTAINER COMPRISING SIDE WALLS, A REAR WALL AND A FRONT WALL, A COVER PORTION PIVOTALLY MOUNTED TO THE REAR WALL OF SAID CONTAINER, AN INNER LINING HAVING SIDE PORTIONS ADJACENT THE SIDE WALLS OF SAID CONTAINER AND A FRONT PORTION ANGLED WITH RESPECT TO THE FRONT WALL OF THE CONTAINER, A PLURALITY OF INWARDLY EXTENDING DIMPLES INTEGRAL WITH THE SIDE PORTION OF SAID LINING, EACH OF SAID DIMPLES HAVING AN OPENING THEREIN, A PLURALITY OF DRILL BIT HOLDERS IN SAID CONTAINER, SAID DRILL BIT HOLDERS HAVING DRILL BIT RECEIVING OPENINGS, DRILL BITS IN SAID DRILL BIT RECEIVING OPENINGS, EACH OF SAID DRILL BIT HOLDERS BEING MOUNTED ON A ROD, THE RODS EXTENDING INTO THE OPENINGS IN SAID DIMPLES TO PERMIT THE HOLDERS TO PIVOT, SAID HOLDERS BEING OPERATIVELY CONNECTED TO EACH OTHER IN SERIES BY RIGID LINKS, THE UPPERMOST HOLDER BEING OPERATIVELY CONNECTED TO THE COVER PORTION BY A RIGID LINK TO ENABLE THE HOLDERS TO PIVOT BETWEEN AN UPRIGHT VERTICAL POSITION WHEN THE COVER IS OPENED AND A FOLDED HORIZONTAL POSITION WHEN SAID COVER IS CLOSED.
References Cited (Backward Citations)
US346276A
Cited
US1013576A
Cited
US1741771A
Cited
US1966351A
Cited
US2269637A
Cited
US2564601A
Cited
US2736426A
Cited
US2775342A
Cited
FR1182518A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |