US3299247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Force applying devices having dual guide structures
Assignee: WES IND Inc
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Filing: 1963-11-15
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Granted: 1967-01-17
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Expires: 1983-11-15
Abstract
No abstract record available.
Inventors
- 👤 Edward J Waltonen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:44
CPC Classifications
B; B23; B23K; B23K11/00; B23K11/30; B23K11/31; B23K11/314
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
IN A BASE-SUPPORTED, FORCE-APPLYING FABRICATING DEVICE HAVING MEANS CARRYING A WORKPIECE FABRICATING MEANS, WHICH CARRYING MEANS AND FABRICATING MEANS ARE MOUNTED FOR CURVILINEAR MOVEMENT BETWEEN RETRACTED AND WORKING POSITIONS, THE IMPROVEMENT COMPRISING ABUTMENT MEANS MOUNTED ON SAID CARRYING MEANS AND FIRST AND SECOND GUIDE MEANS INTERPOSED BETWEEN SAID CARRYING MEANS AND SAID BASE, SAID FIRST GUIDE MEANS COMPRISING A LINK MOVABLY CONNECTED TO SAID BASE AND ENGAGING A FIRST PART OF SAID ABUTMENT MEANS TO CONTROL THE PATTERN OF MOVEMENT OF SAID FABRICATING MEANS AWAY FROM THE WORKING POSITION, AND SAID SECOND GUIDE MEANS COMPRISING A MEMBER RIGIDLY CONNECTED TO SAID BASE AND HAVING A CAM TRACK ENGAGING A SECOND PART OF SAID ABUTMENT MEANS TO CONTROL THE PATTERN OF MOVEMENT OF SAID FABRICATING MEANS TOWARD SAID WORKING POSITION.
Claim 2
Dependent Claim
129 words
IN A BASE-SUPPORTED, FORCE-APPLYING FABRICATING DEVICE HAVING MEANS CARRYING A WORKPIECE FABRICATING MEANS, WHICH CARRYING MEANS AND FABRICATING MEANS ARE MOUNTED FOR CURVILINEAR MOVEMENT BETWEEN RETRACTED AND WORKING POSITIONS, THE IMPROVEMENT COMPRISING ABUTMENT MEANS MOUNTED ON SAID CARRYING MEANS AND FIRST AND SECOND GUIDE MEANS INTERPOSED BETWEEN SAID CARRYING MEANS AND SAID BASE, SAID FIRST GUIDE MEANS COMPRISING A LINK MOVABLY CONNECTED TO SAID BASE AND ENGAGING A FIRST PART OF SAID ABUTMENT MEANS TO CONTROL THE PATTERN OF MOVEMENT OF SAID FABRICATING MEANS AWAY FROM THE WORKING POSITION, AND SAID SECOND GUIDE MEANS COMPRISING A MEMBER RIGIDLY CONNECTED TO SAID BASE AND HAVING A CAM TRACK ENGAGING A SECOND PART OF SAID ABUTMENT MEANS TO CONTROL THE PATTERN OF MOVEMENT OF SAID FABRICATING MEANS TOWARD SAID WORKING POSITION.
References Cited (Backward Citations)
US3008032A
Cited
US3008034A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |