Patent EP0102792A2 successfully refreshed from Google Patents.
EP0102792A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Mailer construction
Assignee: Uarco Inc
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Filing: 1983-08-18
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Granted: —
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Expires: 2003-08-18
Abstract
Abstract A mailer form comprising an envelope having a front and back sheet secured together along marginal edges thereof. The front sheet has a window area. A self-reproducing surface is provided in the envelope and faces the window area whereby a printer having a non-carbonizing ribbon can print over the envelope front sheet to reproduce on the self-reproducing surface information which is visible in the window area and not visible in other areas of the envelope.
Inventors
- 👤 André Vigneault
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-31 12:26
CPC Classifications
B; B42; B42D; B42D5/00; B42D5/02; B42D5/023; B42D5/025; B65; B65D; B65D27/00; B65D27/04
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
73 words
A mailer form comprising an envelope having a front and backing sheet secured together along marginal edges thereof, said front sheet having a window area, a self-reproducing surface in said envelope facing said window area whereby a printer having a noncarboniz- ing ribbon can print over said envelope front sheet to reproduce on said self-reproducing surface information which is visible in said window area and not visible in other areas of the envelope.
Claim 2
Dependent Claim
73 words
A mailer form comprising an envelope having a front and backing sheet secured together along marginal edges thereof, said front sheet having a window area, a self-reproducing surface in said envelope facing said window area whereby a printer having a noncarboniz- ing ribbon can print over said envelope front sheet to reproduce on said self-reproducing surface information which is visible in said window area and not visible in other areas of the envelope.
Claim 3
Dependent Claim
28 words
A mailer form as claimed in claim 1 wherein said self-reproducing surface is provided on one or more information sheet located between said envelope front and backing sheet.
Claim 4
Dependent Claim
23 words
A mailer form as claimed in claim 1 wherein said self-reproducing surface is provided on the interior surface of said envelope backing sheet.
Claim 5
Dependent Claim
21 words
A mailer form as claimed in claim 2 or 3 wherein said window area is provided with a transparent film material.
Claim 6
Dependent Claim
34 words
A mailer as claimed in claim 1 wherein said envelope front and backing sheet are glued together along marginal edges by glue strips, and means to detach at least one of said glued strips.
Claim 7
Dependent Claim
14 words
A mailer as claimed in claim 5 wherein said means is a tear tab.
Claim 8
Dependent Claim
44 words
A mailer as claimed in claim 5 wherein said means is constituted by perforated lines extending along three marginal edges of said envelope spaced inwardly of said glue strips, the other marginal edge having a peel-off glue to separate said front and backing sheet.
Claim 9
Dependent Claim
60 words
A mailer as claimed in claim 1 wherein a plurality of said envelopes are attached together in side-by-side relationship by perforated tear lines, and a feed strip detachably secured along opposed end edges of said plurality of envelopes for feeding said envelopes through a printer having a plain non-carbonizing ribbon for imprinting information thereon reproduceable on said self-reproducing surface only.
Claim 10
Dependent Claim
26 words
A mailer as claimed in claim 1 wherein said envelope has a flap along a marginal edge thereof to seal an open edge of said envelope.
Claim 11
Independent Claim
74 words
A method of making a mailer form comprising the steps of: (i) providing an envelope having a front and back sheet with said front sheet having a window area, said envelope having a self-reproducing surface therein facing said window area; (ii) printing information on said front sheet through a non-carbonizing ribbon to reproduce on said self-reproducing surface information which is visible in said window area and not visible in other areas of the envelope.
Claim 12
Independent Claim
74 words
A method of making a mailer form comprising the steps of: (i) providing an envelope having a front and back sheet with said front sheet having a window area, said envelope having a self-reproducing surface therein facing said window area; (ii) printing information on said front sheet through a non-carbonizing ribbon to reproduce on said self-reproducing surface information which is visible in said window area and not visible in other areas of the envelope.
References Cited (Backward Citations)
No citation records indexed.
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