782                                 Laws of Maryland                        [Ch. 235

than five hundred dollars ($500) or by imprisonment for not more
than six (6) months or by both fine and imprisonment. Provided,
where solid fuel is delivered in car load quantity to a single pur-
chaser or to one or more purchasers who have agreed to divide a
car lot and who are transporting the fuel from the siding or have
made arrangements for such transportation, the delivery ticket
shall show merely the number and location of the car from which
said fuel was unloaded, the date of delivery and the name of the
person making delivery.

31A. Liquid fuels.

All liquid fuel shall be sold by liquid measure or by net weight
in accordance with the provisions of Section 18 of this subtitle. In
the case of each delivery of such liquid fuel not in package form and
in an amount greater than 10 gallons in the case of sale by liquid
measure or 100 pounds in the case of sale by weight, there shall
be rendered to the purchaser, either (a) at the time of delivery or
(b) within a period mutually agreed upon in writing or otherwise
between the vendor and the purchaser, a delivery ticket or a written
statement on which, in ink or by means of other indelible marking
equipment and, in clarity, equal to type or printing, there shall be
clearly stated (1) the name and address of the vendor, (2) the
name and address of the purchaser, (3) the identity of the type of
fuel comprising the delivery, (4) the unit price (that is, the price
per gallon or per pound, as the case may be) of the fuel delivered,
(5) in the case of sale by liquid measure, the liquid volume of the
delivery, together with any meter readings from which such liquid
volume has been computed, expressed in terms of the gallon and its
binary or decimal subdivisions, and (6) in the case of sale by weight,
the net weight of the delivery, together with any weighing scale
readings from which such net weight has been computed, expressed
in terms of tons or pounds avoirdupois. This section shall not apply
to deliveries of liquid fuel made on the premises of the vendor for
immediate consumption.

32.    Hindering or obstructing officer.

Any person who shall hinder or obstruct in any way the Super-
intendent, or any inspector, or a sealer, or deputy sealer, in the
performance of his official duties, shall be guilty of a misdemeanor,
and upon conviction thereof shall be punished by a fine of not [less
than $20.00 or] more than [$200.00] $500.00, or by imprisonment
for not more than 3 months or by both such fine and imprisonment.

33.    Impersonation of officer.

Any person who shall impersonate in any way the Superintendent,
or any inspector, or a sealer or deputy sealer, by the use of his seal
or a counterfeit of his seal, or in any manner, shall be guilty of a
misdemeanor, and upon conviction thereof shall be punished by a
fine of not [less than $100.00 or] more than [$500.00] $1000.00, or
by imprisonment for not more than 1 year, or by both such fine
and imprisonment.

34.    Offenses and penalties generally.

Any person who, by himself, or by his servant or agent, or as the
servant or agent of another person, performs any one of the acts