Stock material or miscellaneous articles – Structurally defined web or sheet – Fold at edge
Patent
1980-12-12
1984-07-17
Epstein, Henry F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Fold at edge
156289, 156344, 4272086, 428195, 4289044, G09F 1502
Patent
active
044606346
ABSTRACT:
An improved adhesive sheet and method of manufacturing it, the sheet comprising a number of adhesive parts and support parts on its rear surface, said adhesive parts and support parts being alternately arranged equidistantly over the whole area of the rear surface. A single adhesive sheet may be folded so that two sheet halves are brought in contact with one another at their rear surface, wherein the adhesive parts of one sheet half are located opposite to the support parts of the other half, while the support parts of the one sheet half are located opposite to the adhesive parts of the other sheet half. Also, two blank sheets, may be used and made to overlap in substantially the same manner. The adhesive sheets require no protective sheet. The sheets are made by coating the rear surface of one sheet half or blank sheet with an adhesive agent, allowing the rear surfaces of both sheet halves or two blank sheets to overlap and then compressing the overlapped sheet halves or blank sheets with the aid of suitable compressing means, thereby effecting transference of the adhesive agent from the support part of the adhesive-coated sheet or sheet-half to the uncoated adhesive basis of the other sheet or sheet-half.
REFERENCES:
patent: 798313 (1905-08-01), Alexander
patent: 1619081 (1927-03-01), McLaurin
patent: 2109583 (1938-03-01), Bennett
patent: 2282177 (1942-05-01), Dike et al.
patent: 2411328 (1946-11-01), MacNab
patent: 3203823 (1965-08-01), Grimes
patent: 3257228 (1966-06-01), Reed
patent: 3312005 (1967-04-01), McElroy
patent: 3385743 (1968-05-01), Backberg
patent: 3464842 (1969-09-01), Jackstadt
patent: 3554835 (1971-01-01), Morgan
patent: 3900642 (1975-08-01), Michel
patent: 4204017 (1980-05-01), Hefele
patent: 4235459 (1980-11-01), Callahan
Page 648, the title page, the Verso of the title page of Webster's Seventh New Collegiate Dictionary, G&C Merriam Company, Publishers, Springfield, Mass.
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