L.DOUGLAS, LLC
Product Development & Inventing
Keeping it simple always works.
  Larry Douglas of L.Douglas,LLC  invents and develops consumer products of his
interest as well as for those of individuals and small companies. HIs office on Cape
Cod is small, consisting of himself and a few associates as resources when needed.
Conceptual sketches that preceded various design studies.
Click on any one to enlarge.
High speed mechanism design....Hand tool design....Modularization of system parts....Injection molded
piece part design....Progressive die piece part design....Gear train systems....Slow and fast scanning
devices....Woodworking tool design....Precision mechanism design....Electromechanical
design....Diversified consumer product design....Insuctrial design....Mechanical spring design....High
density packaging....Value added design....Novelty product design....Trouble shooting...Medical
imaging....Photographic systems design...Geometric optics design....Opto-Mechancial design....Safety
solutions design....Tool and fixture Design....Digital Photography....Conventional Photography
  Ambiguity is the biggest hurdle in front of bringing
definition to new products or changing existing ones.  
Beating the barrier down into much smaller hurdles is the
secret to climbing over it. The smaller solutions objectively
woven together will formulate a game plan.  Expedient
delivery and profitability follow.
Areas of Technical Familiarity.
   Bringing solid practical definition to an idea
before designing for production is rarely difficult
and is the secret to developing a successful
product.  It must be done objectively and
realistically  with participation from all who will own it.
   Solving problems with existing products can happen
expediently but is worthless if it cannibalizes all the
hard work and money that went into the product.  
Accurately defining and understanding the cause of
the problem always leads to a cost effective solution.
   Cost reduction or value added is only real if
it doesn't require significant product changes.
Small changes should be cautiously
implemented that will decrease manufacturing
time. This effects cost substantially.
   The possibility of finding and defining new products
that will fit right into your manufacturing process is
always a positive undertaking and  becomes easier when
everyone contributes. Successfully defining an
applicable product is almost guaranteed growth.
65 patents dating back to a
1970 exposure mechanism to a
manual drill bit sharpener
patented this year.
Tolerances
too tight!
Eight practical steps outlined to help
you objectively evaluate your idea
without spending a fortune doing so.
Thank you,
Larry Douglas
Thank you,
Larry Douglas