| (19) |
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(11) |
EP 0 102 792 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
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29.05.1985 Bulletin 1985/22 |
| (43) |
Date of publication A2: |
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14.03.1984 Bulletin 1984/11 |
| (22) |
Date of filing: 18.08.1983 |
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| (84) |
Designated Contracting States: |
|
AT BE DE FR GB IT LU NL SE |
| (30) |
Priority: |
31.08.1982 CA 410478
|
| (71) |
Applicant: UARCO INCORPORATED |
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() |
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(57) 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.