784 A.2d 704 NEW CANAAN BANK TRUST v. STEVEN S. PFEFFER No. 99-565Supreme Court of New Hampshire Grafton Decided November 1, 2001 1. Estoppel — Equitable Estoppel — Particular Cases Where in his defense to bank’s action to collect balance due on promissory note, defendant’s testimony demonstrated that his defense was based upon the bank’s […]