ARFiIbDAYVit?

      
  
 

being
familiar with

 

4 |
duly swo osés and says that he

the multi-purpose golf club form the subject matter

of an application for U.5, Lett s Patent, filed by

John Jay Jakosky, being Serial/No. 455,645; that he is
familiar with the manner in which the angulari ty and
length of shaft is altered as the user of the tlub
selects a striking face; that he has further familiarized
himself with the golf club illustrated and described in —
the aforesaid application for U.S. Letters Patent the
extent of using a golf club made as set forth in the
application, in playing many games of golf over a long
period of time; that he has selectively shifted the shaft
of the golf club embodying the improvements set forth in
said application, from one socket to another for the
purpose of striking a ball during the playing of a gane

of golf; that the "feel" of the said club was the same
regardless of the position of the shaft in the various
sockets; that he is familiar with the structure of the
golf club as defined in claims 14, 15, 18 to 21 inclusive
and 29, forming a part of the application for Letters
Patent filed by John Jay Jakosky; that the golf club which
he used, emboying the elements of the aforesaid claims and
the structure of said golf club, was useful, and, sofar as
he knows, new; that said club is capable of presenting
structure, during the playing of a game of golf, similar