Printing screen, its frame and printing screen device

Patent name Printing screen, its frame and printing screen device Patent applicant Tanlin Co., Ltd. Principal Applicant Address British Irvine Inventor James G. Hall; Fraser Shaw Application (Patent) No. 03814955.9 Date of Application 2003.04. 30 Certification Date Approval Notice No. 1662377 Date of Publication Approval 2005.08.31 Specification CD-ROM D0535 Main Classification Number B41F15/36 Classification Number B41F15/36; B41F27/12; H05K3/12 Distribution Original Priority No. 2002.5.2 GB 0210102.0 2002.10.29 GB 0225130.4 Abstract The present invention discloses a printing screen, comprising a sheet, at least a partial area of ​​at least one pair of opposite edges of the sheet is folded, thereby defining a connecting element, and a printing screen device, The printing screen device includes at least one pair of interface elements that are connectable to the attachment element at at least one pair of opposing edges of the sheet. Sovereign Item 1. A printing screen comprising a sheet, at least a portion of at least one pair of opposing edges of the sheet being folded to define a connecting element. International Application PCT/GB2003/001858 2003.4.30 International Publication WO2003/093012 English 2003.11.13 Date of Entry into the Country Patent Agency Beijing Liu Shen Law Firm Agency Address Agent Li Xiaoshu Wei Xiaogang