Description

    Zeppo Marx Wristwatch Invention Copyright Agreement. The youngest of the Marx Brothers, Zeppo took over the straight man after his brother Gummo left the act during their vaudeville days, later joining Gummo to work as a talent agent. A serious-minded amateur inventor and machinist, Zeppo invented a wristwatch that would monitor the pulse rate of cardiac patients. Featured here are the original patent application description and design sketches for said wristwatch, filed in Switzerland and dated June 6, 1967. One sketch is signed by Marx's co-inventor, A. Dale Herman, but not by Marx himself. The items are in excellent condition with light wear and a couple of fold creases.

    Fees, Shipping, and Handling Description: Small Flat (view shipping information)

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    Auction Info

    Auction Dates
    October, 2005
    8th Saturday
    Bids + Registered Phone Bidders: 3
    Lot Tracking Activity: N/A
    Page Views: 841

    Buyer's Premium per Lot:
    19.5% of the successful bid (minimum $9) per lot.

    Sold for: Sign-in or Join (free & quick)

    Heritage membership

    Join Now - It's Free

    VIEW BENEFITS
    1. Past Auction Values (prices, photos, full descriptions, etc.)
    2. Bid online
    3. Free Collector newsletter
    4. Want List with instant e-mail notifications
    5. Reduced auction commissions when you resell your
      winnings 
    Consign now
    • Cash Advances
    • More Bidders
    • Trusted Experts
    • Over 200,000 Satisfied Consignors Since 1976
    Consign to the 2018 March 24 Entertainment - Dallas.

    Learn about consigning with us

    This was all very much appreciated and an ongoing testament of how good Heritage Auctions are.
    Vanessa H.,
    Brackley, United Kingdom
    View More Testimonials

    HA.com receives more traffic than any other auction house website. (Source: Similarweb.com)

    Video tutorial

    Getting the most out of search

    Recent auctions

    2017 November 11 Entertainment & Music Memorabilia Signature Auction - Dallas
    2017 November 11 Entertainment & Music Memorabilia Signature Auction - Dallas
    REALIZED SO FAR $1,638,661