Jeff Ruffner
Jeff Ruffner's California Mechanical Engineer stamp
Watermarked specimen
This downloadable California Mechanical Engineer stamp specimen was generated for Jeff Ruffner from the public license details in this directory listing, including license number 29049. The preview is watermarked and does not prove that Jeff Ruffner approved or sealed a document.
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Jeff Ruffner is a Mechanical Engineer licensed to practice in California. The credential is registered under license number 29049 and is currently active. It has been on record since 1994. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.