
US 19,783Combination of lead-pencil and eraser1858
PD-04 · US 19,783
Combination of lead-pencil and eraser
Lipman's pencil with attached eraser, 1858 — a patent later voided for being two old things glued together.
- Inventor
- Patented
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Total29 €
PD-04 · US 19,783 · Filed ·
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Full collectionCommon questions
- Is this a real patent?
- Yes — the original drawing as filed at the U.S. Patent Office, cleaned and printed. Public domain by law.
- How is it shipped?
- Printed in Europe on 200 g/m² matte paper. Small sizes ship flat, 50 × 70 ships rolled in a tube. Tracking by email.
- What if it arrives damaged?
- Send a photo within 7 days and we reprint and reship it free.


