US3093249A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manipulator
Assignee: PANDJIRIS WELDMENT Co
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Filing: 1960-11-28
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Granted: 1963-06-11
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Expires: 1980-11-28
Abstract
No abstract record available.
Inventors
- 👤 Paul P Wuesthoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:47
CPC Classifications
B; B25; B25H; B25H1/00; B25H1/0021
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
IN A MANIPULATOR, AN ELONGATE FLAT COLUMN PLATE DISPOSED VERTICALLY, SAID COLUMN PLATE HAVING OPPOSED MARGINS, A FLAT CROSSHEAD PLATE DISPOSED WITH ONE SIDE CLOSELY ADJACENT AND IN FACE-TO-FACE RELATION TO SAID COLUMN PLATE, MEANS CARRIED BY SAID CROSSHEAD PLATE AND ENGAGING SAID SIDE MARGINS OF SAID COLUMN PLATE TO MOUNT THE CROSSHEAD PLATE FOR VERTICAL RECIPROCATING MOVEMENT ALONG SAID COLUMN PLATE, AN ELONGATE FLAT BOOM PLATE DISPOSED HORIZONTALLY, SAID BOOM PLATE BEING ARRANGED CLOSELY ADJACENT AND IN FACE-TO-FACE RELATION TO THE OTHER SIDE OF SAID CROSSHEAD PLATE, THE DISTANCES BETWEEN THE SUPPORT PLANES OF SAID FLAT PLATES BEING REDUCED TO A MINIMUM, SAID BOOM PLATE HAVING OPPOSED TOP AND BOTTOM MARGINS, AND MEANS CARRIED BY SAID CROSSHEAD PLATE AND ENGAGING SAID TOP AND BOTTOM MARGINS OF SAID BOOM PLATE
Claim 2
Dependent Claim
130 words
IN A MANIPULATOR, AN ELONGATE FLAT COLUMN PLATE DISPOSED VERTICALLY, SAID COLUMN PLATE HAVING OPPOSED MARGINS, A FLAT CROSSHEAD PLATE DISPOSED WITH ONE SIDE CLOSELY ADJACENT AND IN FACE-TO-FACE RELATION TO SAID COLUMN PLATE, MEANS CARRIED BY SAID CROSSHEAD PLATE AND ENGAGING SAID SIDE MARGINS OF SAID COLUMN PLATE TO MOUNT THE CROSSHEAD PLATE FOR VERTICAL RECIPROCATING MOVEMENT ALONG SAID COLUMN PLATE, AN ELONGATE FLAT BOOM PLATE DISPOSED HORIZONTALLY, SAID BOOM PLATE BEING ARRANGED CLOSELY ADJACENT AND IN FACE-TO-FACE RELATION TO THE OTHER SIDE OF SAID CROSSHEAD PLATE, THE DISTANCES BETWEEN THE SUPPORT PLANES OF SAID FLAT PLATES BEING REDUCED TO A MINIMUM, SAID BOOM PLATE HAVING OPPOSED TOP AND BOTTOM MARGINS, AND MEANS CARRIED BY SAID CROSSHEAD PLATE AND ENGAGING SAID TOP AND BOTTOM MARGINS OF SAID BOOM PLATE
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) | 1966-06-10 | 1966-12-10 | 1967-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-10 | 1970-12-10 | 1971-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-10 | 1974-12-10 | 1975-06-11 | $7700.00 | Window Closed / Lapsed |