LETTER

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专利内容由知识产权出版社提供

专利名称：LETTER-ENVELOPE

发明人：KOTLYAR, Leonid

Izrailevich,KRASNODYMOVA, Natalya

Pavlovna,ZYKOVA, Alevtina Efimovna

申请号：SU1990000142

申请日：19900601

公开号：WO91/018747P1

公开日：19911212

摘要：A letter-envelope consisting of a sheet folded in four and serving as its own

envelope for mailing, corresponding in form to the kind needed for the post and

containing necessary typographic signs (7) on one half (2) of one of the surfaces (6) of the

sheet (1), areas (3) being attached to the quarter (9) of the sheet and provided along

their edges (8) with adhesive strips (14), longitudinal rows (12) of perforations serving as

borders between the adhesive strips (14) and the areas (3), themselves folded towards

the side opposite to the typographic signs (7) so that the openings of the longitudinal

rows (12) of perforations coincide with each other. After writing the letter and the

address a sealed envelope is formed by means of the adhesive strips (14) from the sheet

(1) which is folded along its axes (20, 21) of symmetry with the text of the letter facing

inward.

申请人：KAMSKOE OBIEDINENIE PO PROIZVODSTVU BOLSHEGRUZNYKH

AVTOMOBILEI (KAMAZ)

地址：SU

国籍：SU

代理机构：THE USSR CHAMBER OF COMMERCE AND INDUSTRY

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envelope