Company Filing History:
Years Active: 1976-1988
Title: The Innovative Contributions of Darlo E Lienemann
Introduction
Darlo E Lienemann is a notable inventor based in Darien, IL (US), recognized for his contributions to agricultural machinery. With a total of 3 patents, Lienemann has made significant advancements in seed planting technology.
Latest Patents
One of his latest inventions is a furrow forming apparatus for a seed planter. This device features an adjustable down pressure mechanism that allows for efficient and consistent furrow formation by following the contour of the ground. The apparatus utilizes a parallel linkage arrangement mounted on a tractor's tool bar, enhancing its functionality. Another significant patent is the lock-up mechanism for a planter row unit. This mechanism enables normal planting through a parallel bar linkage connection while allowing the row unit to be locked in a raised, non-planting position when necessary. The design includes curved slotted openings and a locking structure that ensures safety and reliability during operation.
Career Highlights
Throughout his career, Lienemann has worked with prominent companies in the agricultural sector, including International Harvester Company and J. I. Case Company. His experience in these organizations has contributed to his expertise in developing innovative agricultural solutions.
Collaborations
Darlo E Lienemann has collaborated with notable coworkers such as Nicholas H Wunschl and Donald L Ledermann, further enhancing his contributions to the field of agricultural technology.
Conclusion
Darlo E Lienemann's innovative patents and career in agricultural machinery demonstrate his commitment to improving seed planting technology. His work continues to influence the industry and inspire future innovations.