David H Rowe

US Patent:

42014131, May 6, 1980

Filed:

Jul 7, 1978

Appl. No.:

5/922593

Inventors:

David E. Rowe - Broomfield CO

International Classification:

B60P 332

US Classification:

296165

Abstract:

An improvement in folding apparatus for expandable top camper bodies includes lifting and supporting apparatus for the top of the camper positioned at the front and rear of the camper body, each of which has a bi-fold panel comprised of two foldable panel sections hinged to each other and to the lateral wall of the camper and the top of the camper. The hinges are spring-loaded to self actuate and push the top upwardly to its expanded position and retain it in that position. The invention also includes resilient side stays having pre-formed crimps to induce folding for guiding the flexible fabric siding of the camper during folding to keep it away from the closure edge between the top and side panels of the camper and to keep it from wrinkling.

US Patent:

D2591901, May 12, 1981

Filed:

Dec 18, 1978

Appl. No.:

5/970566

Inventors:

David E. Rowe - Denver CO

International Classification:

D1208

US Classification:

D12100

US Patent:

D2640708, Apr 27, 1982

Filed:

Jan 29, 1979

Appl. No.:

6/007416

Inventors:

David E. Rowe - Denver CO

International Classification:

D1208

US Classification:

D12195

US Patent:

42718139, Jun 9, 1981

Filed:

May 11, 1977

Appl. No.:

5/796041

Inventors:

David Rowe - East Haven CT

International Classification:

F41B 302

US Classification:

124 7

Abstract:

An inexpensive machine which pitches plastic baseballs. The machine is actuated by the user pulling, and then releasing a cord, as he brings his bat into a hitting position. The machine consists of a frame and two legs which form a tripod base, a ball rack containing a number of balls, a shaft attached to the frame, a torsion spring and a pitching arm are mounted on the shaft. A cord is attached to the pitching arm, and passes in the path of the balls restricting their movement until such time as the batter pulls this cord, causing a ball to roll into the arm and also spring loading the pitching arm. Release of this cord causes the machine to pitch the ball.

Address:

3416 W 34 Ave, Denver, CO 80211

VIN:

1D8GU58K47W669452

Make:

DODGE

Model:

NITRO

Year:

2007