US3106858A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for making patterned glass
Assignee: Individual
•
Filing: 1960-04-15
•
Granted: 1963-10-15
•
Expires: 1980-04-15
Abstract
No abstract record available.
Inventors
- 👤 Robertson John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:43
CPC Classifications
C; C03; C03C; C03C17/00; C03C17/02; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/647; Y10T83/6584; Y10T83/6592; Y10T83/6595
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
A MACHINE FOR APPLYING PATTERNS TO A SHEET OF GLASS COATED ON AT LEAST ONE SIDE THEREOF WITH A LAYER OF FRIT, SAID MACHINE COMPRISING, IN COMBINATION: MEANS FOR RECEIVING A FRIT-COATED, ELONGATED SHEET OF GLASS AT A PRESELECTED ATTITUDE; A FIRST DRIVE MEAN INCLUDING A CARRIAGE FOR MOVEMENT IN DIRECTIONS LONGITUDINALY OF SAID SHEET OF GLASS; SCARIFYING MEANS ON SAID CARRIAGE ADAPTED TO ENGAGE THE FRIT-COATED SIDE OF A SHEET OF GLASS, SAID SCARIFYING MEANS BEING MOUNTED FOR RECIPROCATING MOVEMENT TRANSVERSE TO THE DIRECTIONS OF MOVEMENT OF SAID CARRIAGE, AND A SECOND DRIVEMEANS FOR RECIPROCATING SAID SCARIFYING MEANS RELATIVETO SAID CARRIAGE AS SAID CARRIAGE IS MOVED BY SAID FIRST DRIVE MEANS.
Claim 2
Dependent Claim
112 words
A MACHINE FOR APPLYING PATTERNS TO A SHEET OF GLASS COATED ON AT LEAST ONE SIDE THEREOF WITH A LAYER OF FRIT, SAID MACHINE COMPRISING, IN COMBINATION: MEANS FOR RECEIVING A FRIT-COATED, ELONGATED SHEET OF GLASS AT A PRESELECTED ATTITUDE; A FIRST DRIVE MEAN INCLUDING A CARRIAGE FOR MOVEMENT IN DIRECTIONS LONGITUDINALY OF SAID SHEET OF GLASS; SCARIFYING MEANS ON SAID CARRIAGE ADAPTED TO ENGAGE THE FRIT-COATED SIDE OF A SHEET OF GLASS, SAID SCARIFYING MEANS BEING MOUNTED FOR RECIPROCATING MOVEMENT TRANSVERSE TO THE DIRECTIONS OF MOVEMENT OF SAID CARRIAGE, AND A SECOND DRIVEMEANS FOR RECIPROCATING SAID SCARIFYING MEANS RELATIVETO SAID CARRIAGE AS SAID CARRIAGE IS MOVED BY SAID FIRST DRIVE MEANS.
References Cited (Backward Citations)
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US1830887A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-14 | 1967-04-15 | 1967-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-14 | 1971-04-15 | 1971-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-14 | 1975-04-15 | 1975-10-15 | $7700.00 | Window Closed / Lapsed |