US4022651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for laying pressure sensitive tape from a tape roll
Assignee: Individual
•
Filing: 1976-01-19
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Granted: 1977-05-10
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Expires: 1996-01-19
Abstract
Abstract A tape laying device is illustrated having a vertical frame, a transverse pressure roll carried by the frame supporting same for rolling movement thereon, a tape roll support, a transverse guide bar having an open slot therein receiving a reverse side of said pressure sensitive tape and guiding same beneath the pressure roll for application to a surface to be marked, and an extension bar having rigid connection to a side of the frame and pivotal connection with respect to the surface being marked for use in laying tape in straight lines or circles.
Inventors
- 👤 Frank D. Larkins
- 👤 Bruce D. Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:17
CPC Classifications
A; A63; A63C; A63C19/00; A63C19/06; A63C19/08; E; E01; E01C; E01C23/00; E01C23/16; E01C23/18; E01C23/185; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1788; Y10T156/1795
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
175 words
For use in apparatus for laying pressure sensitive tape from a roll for marking basketball courts and the like having a vertical frame, a pair of transverse pressure roll carried by said frame supporting said frame for rolling movement thereon, transverse tape roll supporting means carried within said frame and a transverse guide bar having a guide slot therein carried within said frame above said transverse pressure roll for receiving and guiding said tape in said slot as it is fed from a tape roll carried by said supporting means, and thence beneath said pressure roll, the improvement comprising: a rigid extension bar, means connecting said extension bar rigidly to said frame transversely thereof, (and) means pivotally connecting said extension bar with respect to the surface being marked remote from said frame including a base attaching means removeable fastening the base to the surface to be marked, a vertical free standing pin fixed to said base and connecting means pivotally carried by said pin and removeable attached to said extension bar remote from said frame.
Claim 2
Dependent Claim
175 words
For use in apparatus for laying pressure sensitive tape from a roll for marking basketball courts and the like having a vertical frame, a pair of transverse pressure roll carried by said frame supporting said frame for rolling movement thereon, transverse tape roll supporting means carried within said frame and a transverse guide bar having a guide slot therein carried within said frame above said transverse pressure roll for receiving and guiding said tape in said slot as it is fed from a tape roll carried by said supporting means, and thence beneath said pressure roll, the improvement comprising: a rigid extension bar, means connecting said extension bar rigidly to said frame transversely thereof, (and) means pivotally connecting said extension bar with respect to the surface being marked remote from said frame including a base attaching means removeable fastening the base to the surface to be marked, a vertical free standing pin fixed to said base and connecting means pivotally carried by said pin and removeable attached to said extension bar remote from said frame.
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) | 1980-05-09 | 1980-11-08 | 1981-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-05-09 | 1984-11-08 | 1985-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-05-09 | 1988-11-08 | 1989-05-10 | $7700.00 | Window Closed / Lapsed |