EMERSON C. HARRINGTON, GOVERNOR. 169

shall entitle the person to whom it is issued to operate a motor
vehicle, only when accompanied by a regularly licensed oper-
ator, for a period of thirty days from the date of its issue, at
which time it shall expire and become void. At or before the
expiration of the thirty-day period, persons licensed to receive
instructions and desiring to obtain an operator's or Chauffeur's
license must apply in person to the Commissioner of Motor
Vehicles, or one of his Deputies, at the Baltimore office of the
said Commissioner, or any of the places throughout the State
which the Commissioner may designate for the convenience of
applicants. Upon surrendering the instruction license and
undergoing a satisfactory examination as to his qualifications,
such person shall be entitled to receive the license applied for
upon the payment of the fees provided by Section 144 or this
sub-title.

Applications for licenses shall be made upon blanks fur-
nished 'by said Commissioner, and said application blanks and
said licenses shall be in such form and contain such provisions,
not inconsistent with this sub-title, as said Commissioner may
determine. A number shall be assigned to each license and a
proper record of all applications for licenses, and of all licenses
issued, shall be kept by said Commissioner at his office and shall
be open to public inspection. Each license shall state the name,
age, post office address of the licensee and the number assigned
to him), and shall entitle the licensee to operate any car of any
make, unless otherwise specified thereon. Said license certifi-
cate shall at all times be carried by the licensee when he is
operating a motor vehicle upon the highways of this State, and
shall be subject to examination upon demand by any officer of
the law, and said license shall have endorsed therein in the
proper handwriting of the licensee the name of said licensee,
and when requested by a proper officer, in the discharge of his
duties under the law, said licensee shall write his name in the
presence of said officer, to the end that the identity of said licen-
see may be determined, provided that no operator of a motor
vehicle shall be stopped by any officer of the law for the sole