| 摘要 |
G-626 REPAIR PATCH FOR RUBBER AND PLASTIC ARTICLES Patches are provided for repairing damaged articles made of rubber or plastic. Each patch has a main element and a connecting layer applied to the underside of the main element and also extending over part of the top of the main element. For repairs, several patches can be placed over each other and next to each other partly overlapping without the necessity of prior cleaning and roughening of the sites where the connecting layers overlap. |
