Who can help to check the patent number ZL 94147.4? Thank you. I can't find it on the China National Intellectual Property Administration website.

Waiwailing and its formula

Application number: 94147.4 Application date: January 2, 1994

The present invention relates to a Waiwailing for treating hyperosteogeny and its formula. Chinese medicinal powder mainly made of mustard seed, aconite root, spina gleditsiae and wheat husk is put into (or spread on) cotton textiles, which has the advantages of scientific and simple formula, convenient use, good curative effect, no side effects, easy production, popularization and application, and benefit to mankind.

Applicant Wang Health

Address 4573 Bone Hyperplasia Service Department of Puyang Science and Technology Consulting Center, middle section of Shengli Road, Puyang City, Henan Province

Inventor (designer) Wang Health.