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US 4,689,100 AGranted
Plant tag
AssigneeHorticultural Printers, Inc.
InventorJohn C. Coleman
Life of this patent
Estimating the term…
Abstract
A plant tag (10) is disclosed which includes a tag card (12) and a tie (14). A hole (16) is formed in the tag card (12) near one edge thereof. The tie (14) is then passed through the hole and bent double. The tie portions are ultrasonically welded together near the edge of the tag card (12) to maintain the tie on the tag card.
Claims2
A method of manufacturing a plant tag comprising the steps of:
- providing a tag card to a rotating operating cylinder at a first position;
- indexing the operating cylinder so that the tag card is moved to a second position;
- punching a hole in the tag card proximate an edge of the tag card at the second position;
- indexing the tag card to a third position by rotating the operating cylinder;
- threading a tie part way through the hole in the tag card and folding the tie double proximate the hole at the third position to form parallel tie portions extending from the edge of the tag card;
- indexing the tag card to a fourth position by rotating the operating cylinder;
- ultrasonically bonding at the fourth position the tie portions together for a portion thereof extending from proximate the edge of the tag card away therefrom, the unbonded lengths of the tie portions remaining to tie the plant tag to a plant.
4 more elements
Dependencies are inferred from the claim text.