The exact term "德钟壶" (literally “De‑Zhong teapot” or “virtue/benevolence bell teapot”) is not widely documented as a single canonical form in surviving catalogues, so its precise historical provenance is ambiguous. That said, the name suggests a bell‑like silhouette and fits into a long Chinese tradition of naming teapot shapes after familiar objects.

Historically, teapots with descriptive names became especially prominent from the late Ming into the Qing dynasty among Jiangsu’s Yixing and other workshop traditions, where potters produced a wide repertoire of molded and wheel‑thrown forms for the gongfu tea ceremony. Many shapes were inspired by nature, ritual objects, or auspicious terms; the same name might be used by different studios at different times.

Shape note: a “bell” teapot typically presents a rounded, gently flaring body that reads like an inverted bell — broader at the shoulder and narrowing toward the mouth — often capped by a low domed lid and a simple finial. Spout and handle are proportioned for balanced pour control; in Yixing examples the unglazed clay’s warmth and slight porosity enhance tea seasoning. If you can provide a photo, I can give a more specific identification and stylistic assessment.
Wood-fired handmade Yixing teapot made from Duanni clay sourced from the original Huanglongshan mine. Xu Shun Wei.