1

FORM 10-C

SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

Report by issuer of securities quoted on the Nasdaq Stock Market, filed pursuant
to section 13 or 15(d) of the Securities Exchange Act of 1934 and Rule 13a-17
or 15d-17 thereunder.

Exact Name of issuer as Specified in Charter: The Duriron Company, Inc.
                                              --------------------------------- 
Address of Principal Executive Offices: 3100 Research Blvd, Kettering, OH 45420
                                        ---------------------------------------
Issuer's Telephone Number (Including Area Code): (513) 476-6100


I.   CHANGE IN NUMBER OF SHARES OUTSTANDING
Indicate any change (increase or decrease) of five percent or more in the 
number of shares outstanding:

1. Title of security   COMMON STOCK, $1.25 Par Value
                     ----------------------------------------------------------
2. Number of shares outstanding before the change   12,645,187
                                                  -----------------------------
3. Number of shares outstanding after the change   18,967,310
                                                 ------------------------------
4. Effective date of change    March 25, 1994 (x on March 28, 1994)
                            ---------------------------------------------------
5. Method of Change   50% distribution
                    ----------------------------------------------------------- 
Specify method (such as merger, acquisition, exchange, distribution, stock 
split, reverse split, acquisition 
of stock for treasury, etc.)    3 for 2 stock split effected in the 
                            ---------------------------------------------------
Give Brief description of transaction   form of a stock dividend
                                     ------------------------------------------ 

II.  CHANGE IN THE NAME OF THE ISSUER
1. Name prior to change _______________________________________________________
2. Name after change __________________________________________________________
3. Effective date of charter amendment changing name __________________________
4. Date of shareholder approval of change, if required ________________________

March 16, 1994      /S/   G.L. Smith                       Treasurer
- -------------------------------------------------------------------------------
  Date              Officer's Signature and Title

Return to:      The Nasdaq Stock Market
                Attn: 10C Form
                80 Merritt Boulevard
                Trumbull, CT 06611
                (203)375-9609