US3252525A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable drill having straight line motion
Assignee: GALIS Manufacturing CO
•
Filing: 1963-01-23
•
Granted: 1966-05-24
•
Expires: 1983-01-23
Abstract
No abstract record available.
Inventors
- 👤 Harley G Pyles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:22
CPC Classifications
E; E21; E21D; E21D20/00; E21D20/003; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888; Y10T74/1892; Y10T74/18928
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
A PORTABLE DRILLING MACHINE COMPRISING, A WHEELED CAR, MEANS MOUNTED ON THE CAR FOR RECIPROCATING MOVEMENT LONGITUDINALLY OF THE CAR, A BED PIVOTALLY CONNECTED AT ONE END TO THE RECIPROCATING MEANS AND PROJECTING FORWARDLY FROM THE PIVOTAL CONNECTION, A SWINGING LEVER PIVOTALLY CONNECTED AT ONE END TO THE CAR AND AT THE OTHER END TO THE BED, THE SWINGING LEVER PROJECTING REARWARDLY FROM ITS PIVOTAL CONNECTION WITH THE CAR, MEANS TO MOVE THE SWINGING LEVER, MEANS MOUNTED ON THE BED FOR RECIPROCATING MOVEMENT LONGITUDINALLY OF THE BED, A BOOM PIVOTALLY CONNECTED TO THE RECIPROCATING MEANS ON THE BED, AND PROJECTING LONGITUDINALLY FORWARDLY OF THE BED, AN ELEVATING LEVER PIVOTALLY CONNECTED AT ONE END TO THE BED AND AT THE OTHER END TO THE BOOM, THE ELEVATING LEVER EXTENDING REARWARDLY
Claim 2
Dependent Claim
129 words
A PORTABLE DRILLING MACHINE COMPRISING, A WHEELED CAR, MEANS MOUNTED ON THE CAR FOR RECIPROCATING MOVEMENT LONGITUDINALLY OF THE CAR, A BED PIVOTALLY CONNECTED AT ONE END TO THE RECIPROCATING MEANS AND PROJECTING FORWARDLY FROM THE PIVOTAL CONNECTION, A SWINGING LEVER PIVOTALLY CONNECTED AT ONE END TO THE CAR AND AT THE OTHER END TO THE BED, THE SWINGING LEVER PROJECTING REARWARDLY FROM ITS PIVOTAL CONNECTION WITH THE CAR, MEANS TO MOVE THE SWINGING LEVER, MEANS MOUNTED ON THE BED FOR RECIPROCATING MOVEMENT LONGITUDINALLY OF THE BED, A BOOM PIVOTALLY CONNECTED TO THE RECIPROCATING MEANS ON THE BED, AND PROJECTING LONGITUDINALLY FORWARDLY OF THE BED, AN ELEVATING LEVER PIVOTALLY CONNECTED AT ONE END TO THE BED AND AT THE OTHER END TO THE BOOM, THE ELEVATING LEVER EXTENDING REARWARDLY
References Cited (Backward Citations)
US1667115A
Cited
US2569354A
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US2698735A
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US2534569A
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US2914338A
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US2879035A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-23 | 1969-11-22 | 1970-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-23 | 1973-11-22 | 1974-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-23 | 1977-11-22 | 1978-05-24 | $7700.00 | Window Closed / Lapsed |