Tool bar with slidably insertable ballast block

Earth working – With weight

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A01B 2304

Patent

active

045180474

ABSTRACT:
Ballast blocks are located within a tool bar of an agricultural implement to increase its weight. Modular blocks of concrete are inserted into the tool bars and held by end retainers. The blocks are provided with bevels and notches for cooperation with an extractor to simplify removal of blocks when this is desired.

REFERENCES:
patent: 818884 (1906-04-01), Grimm
patent: 828575 (1906-08-01), Schilling
patent: 1051811 (1913-01-01), Jikihara
patent: 1067677 (1913-07-01), Presnell
patent: 1071045 (1913-08-01), Graa
patent: 1078338 (1913-11-01), Downie
patent: 1084727 (1914-01-01), Camden
patent: 1153952 (1915-09-01), Porter
patent: 1228811 (1917-06-01), Newman
patent: 1269028 (1918-06-01), White
patent: 1354495 (1920-10-01), Larsen
patent: 1446796 (1923-02-01), Henderson
patent: 1537412 (1925-05-01), Dafferner
patent: 1579297 (1926-04-01), Franklin
patent: 1901299 (1933-03-01), Johnson
patent: 2164220 (1939-06-01), Nash
patent: 2490904 (1949-12-01), Gustafson
patent: 2634663 (1953-04-01), Curtis
patent: 2864181 (1958-12-01), Simmons
patent: 3480294 (1969-11-01), Lichti
patent: 4081035 (1978-03-01), Bowen

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Tool bar with slidably insertable ballast block does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tool bar with slidably insertable ballast block, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tool bar with slidably insertable ballast block will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1533508

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.