Patent US4793724A successfully refreshed from Google Patents.
US4793724A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing support and method for placing labels on a transparent record medium
Assignee: BATTLES GEORGE C DENVER CO
•
Filing: 1986-08-18
•
Granted: 1988-12-27
•
Expires: 2006-08-18
Abstract
Abstract An improved printing support and method for use in a conventional dry lettering printing machine of the type having a print station, a rotatable printing support having print characters thereon, and means for causing the machine to execute a print cycle which includes providing a color carrying ribbon and image carrying tape at the print station, aligning the ribbon, tape, and a selected print character at the print station for printing, exerting a printing force at the print station, and reciprocating the tape cartridge to advance the tape and ribbon to print the next character at the print station. The improvement comprises inverting the print characters relative to a readable orientation so that when the characters are printed on a first tape surface and the tape is inverted, the characters appear in the correct sequence and orientation when viewed through the tape from a second tape surface opposite the first. The tape will thus be readable when inverted and placed on the underside of a transparent sheet.
Inventors
- 👤 George C. Battles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:40
CPC Classifications
B; B41; B41J; B41J3/00; B41J3/38
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
158 words
A method of placing print characters on a first transparent print medium to be attached to an undersurface of a second transparent print medium for viewing through an upper surface of said second medium, comprising the steps of: successively printing selected print characters onto a first surface of said first transparent print medium in an orientation inverted relative to a correct orientation by a rotation of each character 180 degrees about its horizontal center line; inverting said first transparent print medium by rotating said first print medium 180 degrees about its horizontal centerline so that the printed characters are readable in a correct orientation when viewed through said first print medium from a second surface opposite said first surface; and attaching said first print medium to an undersurface of said second transparent print medium causing said print characters to appear in a readable orientation when viewed through an upper surface of said second print medium opposite said undersurface.
Claim 2
Independent Claim
158 words
A method of placing print characters on a first transparent print medium to be attached to an undersurface of a second transparent print medium for viewing through an upper surface of said second medium, comprising the steps of: successively printing selected print characters onto a first surface of said first transparent print medium in an orientation inverted relative to a correct orientation by a rotation of each character 180 degrees about its horizontal center line; inverting said first transparent print medium by rotating said first print medium 180 degrees about its horizontal centerline so that the printed characters are readable in a correct orientation when viewed through said first print medium from a second surface opposite said first surface; and attaching said first print medium to an undersurface of said second transparent print medium causing said print characters to appear in a readable orientation when viewed through an upper surface of said second print medium opposite said undersurface.
Claim 3
Dependent Claim
44 words
The method of placing print characters on a print medium as claimed in claim 1, wherein: said first print medium is removably attached to said second print medium by adhesive means on a second surface of said first transparent medium opposite said first surface.
Claim 4
Dependent Claim
60 words
The method of placing print characters on a print medium as claimed in claim 1, wherein: said characters are printed onto said first print medium by pressing a type-bearing surface of a type font against said first surface of said first print medium, the individual types on said font being in a readable orientation when viewed from said type-bearing surface.
Claim 5
Dependent Claim
44 words
The method of placing print characters on a print medium as claimed in claim 3, wherein: said first print medium is removably attached to said second print medium by adhesive means on a second surface of said first print medium opposite said first surface.
Claim 6
Dependent Claim
145 words
Apparatus for producing a print medium with print characters on an undersurface of the print medium which are readable from a top surface of the print medium, comprising the combination of: print means having a type font of print characters arranged on a type-bearing surface, the individual characters of said font being in a readable orientation when viewed from said type-bearing surface; a first print medium onto which print characters are formed by said print means, said characters on said first print medium being inverted relative to a readable orientation by a rotation of each character 180° about its horizontal center line; and a second print medium having an undersurface, said first print medium being inverted and attached to said undersurface of said second print medium, causing said print characters to appear in a readable orientation when viewed through an upper surface opposite said undersurface.
Claim 7
Dependent Claim
145 words
Apparatus for producing a print medium with print characters on an undersurface of the print medium which are readable from a top surface of the print medium, comprising the combination of: print means having a type font of print characters arranged on a type-bearing surface, the individual characters of said font being in a readable orientation when viewed from said type-bearing surface; a first print medium onto which print characters are formed by said print means, said characters on said first print medium being inverted relative to a readable orientation by a rotation of each character 180° about its horizontal center line; and a second print medium having an undersurface, said first print medium being inverted and attached to said undersurface of said second print medium, causing said print characters to appear in a readable orientation when viewed through an upper surface opposite said undersurface.
Claim 8
Dependent Claim
35 words
Apparatus as claimed in claim 5, wherein: said first print medium is removably attached to said second print medium by adhesive means on a second surface of said first print medium opposite said first surface.
References Cited (Backward Citations)
US2200932A
Cited
US3315601A
Cited
US3280954A
Cited
US3849913A
Cited
US3834507A
Cited
US4462708A
Cited
US4462708B1
Cited
EP0116382A2
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-12-27 | 1992-06-27 | 1992-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-12-27 | 1996-06-27 | 1996-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-12-27 | 2000-06-27 | 2000-12-27 | $7700.00 | Window Closed / Lapsed |