 |
| |||
| line tester (grafisches Gewerbe); pick counter (Textilbranche); thread counter (Textilbranche); thread counting glass (Textilbranche); whaling glass (Optik); thread count; thread counters; waling glasses | |||
| linen prover | |||
| thread-counter; weaver's glass | |||
| pick counter; pick glass | |||
| linen tester; linen-prover; thread counter | |||
| lunometer | |||
| |||
| linen tester magnifier | |||
| |||
| magnifying glass | |||
