Quick-fold compact tow-bar

Details Quick-fold compact tow-bar Quick-fold compact tow-bar

2006-07-19

2008-12-16

Kramer, Dean J (Department: 3652)

Handling: hand and hoist-line implements

Hand bars and hand barrows

Ball retriever

C016S426000, C180S904000

Reexamination Certificate

active

07464974

ABSTRACT:
A quick-fold compact tow-bar which is especially suited to tow airplanes, such as single-engine Cessna airplanes. The disclosed foldable tow-bar can be unfolded to tow an airplane in an easy and safe manner and folded back to be stowed away in the luggage compartment of the airplane.

REFERENCES:
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patent: 3829131 (1974-08-01), Moore, Jr.
patent: 4463826 (1984-08-01), Pearce
patent: 4535648 (1985-08-01), Stelzer et al.
patent: 4883280 (1989-11-01), Christian
patent: 4991862 (1991-02-01), Tsao et al.
patent: 5649679 (1997-07-01), Perkins

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