Learn more

HANKE & THOMAS HAMA HAMAPHOT

Overview
  • Total Patents
    78
About

HANKE & THOMAS HAMA HAMAPHOT has a total of 78 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets optics, machines and mechanical elements are FOROX CORP, MERCER RAYMOND C and KIEJZIK PAUL A.

Patent filings in countries

World map showing HANKE & THOMAS HAMA HAMAPHOTs patent filings in countries

Patent filings per year

Chart showing HANKE & THOMAS HAMA HAMAPHOTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanke Rudolph 27
#2 Hanke R 6
#3 Hanke Rudolf 4
#4 Ruudorufu Hanke 2
#5 Czajka Peter 1
#6 Hanke Rudolph Martin 1
#7 Rudorufu Hanke 1
#8 Rudolph Hanke 1

Latest patents

Publication Filing date Title
DE4141018A1 Holder for attaching umbrella to tripod - has detachable clamp fitting on tripod centre post with support arm for umbrella.
GB9103661D0 Quick attachment system
DE4103582A1 CONTROL DEVICE FOR SUPPORTING THE SELECTED TRANSMISSION OF INFORMATION FROM A FIRST STORAGE DEVICE TO A SECOND STORAGE DEVICE, IN PARTICULAR FOR VIDEO DEVICES
GB9021381D0 Carrying strap for shoulder bags,cameras,optical apparatus and the like
DE3713594C1 Device for covering the eyepiece of a reflex camera
DE3347749A1 Device for framing a film image by means of a slide frame
DE3300063A1 Slide holder and device for inserting film images therein
GB2103825A Apparatus for viewing a photograph
DE3010069A1 Selective print frame for enlarger - has overlapping sliders forming V=groove to move fixed size frame
US4264065A Film splicer
YU157078A Devicee for inserting film sections into slide frames
DE2813685A1 FILM GLUE PRESS
DE2751240A1 DEVICE FOR COMPENSATING THE FILM CUTTING GAP ON FILM GLUE PRESSES
GB1541604A Adhesive splicing tape
US4039368A Apparatus for splicing together the ends of a pair of strips of film or tape
DE2629985A1 FILM GLUE PRESS
GB1492119A Frame for a transparency
DE2522847A1 Jointing press for adhesive paper-backed jointing strips - has support pins and device having knife type cutter extending from outer mantle
GB1462584A Apparatus for use in splicing together the ends of two strips
DE2521615A1 Self adhesive foil strip for film jointing - has centtntral fold line and transport sprocket holes and at least one unbroken sound track stripe